52323421000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{20921}}^1$

素因数の和:21044

約数の個数: 128

約数和(自身を含む): 127485277920

約数和(自身を除く): 75161856920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 61, 82, 100, 122, 125, 164, 200, 205, 244, 250, 305, 328, 410, 488, 500, 610, 820, 1000, 1025, 1220, 1525, 1640, 2050, 2440, 2501, 3050, 4100, 5002, 5125, 6100, 7625, 8200, 10004, 10250, 12200, 12505, 15250, 20008, 20500, 20921, 25010, 30500, 41000, 41842, 50020, 61000, 62525, 83684, 100040, 104605, 125050, 167368, 209210, 250100, 312625, 418420, 500200, 523025, 625250, 836840, 857761, 1046050, 1250500, 1276181, 1715522, 2092100, 2501000, 2552362, 2615125, 3431044, 4184200, 4288805, 5104724, 5230250, 6380905, 6862088, 8577610, 10209448, 10460500, 12761810, 17155220, 20921000, 21444025, 25523620, 31904525, 34310440, 42888050, 51047240, 52323421, 63809050, 85776100, 104646842, 107220125, 127618100, 159522625, 171552200, 209293684, 214440250, 255236200, 261617105, 319045250, 418587368, 428880500, 523234210, 638090500, 857761000, 1046468420, 1276181000, 1308085525, 2092936840, 2616171050, 5232342100, 6540427625, 10464684200, 13080855250, 26161710500, 52323421000]

約数ペア:

[(1, 52323421000), (2, 26161710500), (4, 13080855250), (5, 10464684200), (8, 6540427625), (10, 5232342100), (20, 2616171050), (25, 2092936840), (40, 1308085525), (41, 1276181000), (50, 1046468420), (61, 857761000), (82, 638090500), (100, 523234210), (122, 428880500), (125, 418587368), (164, 319045250), (200, 261617105), (205, 255236200), (244, 214440250), (250, 209293684), (305, 171552200), (328, 159522625), (410, 127618100), (488, 107220125), (500, 104646842), (610, 85776100), (820, 63809050), (1000, 52323421), (1025, 51047240), (1220, 42888050), (1525, 34310440), (1640, 31904525), (2050, 25523620), (2440, 21444025), (2501, 20921000), (3050, 17155220), (4100, 12761810), (5002, 10460500), (5125, 10209448), (6100, 8577610), (7625, 6862088), (8200, 6380905), (10004, 5230250), (10250, 5104724), (12200, 4288805), (12505, 4184200), (15250, 3431044), (20008, 2615125), (20500, 2552362), (20921, 2501000), (25010, 2092100), (30500, 1715522), (41000, 1276181), (41842, 1250500), (50020, 1046050), (61000, 857761), (62525, 836840), (83684, 625250), (100040, 523025), (104605, 500200), (125050, 418420), (167368, 312625), (209210, 250100)]