5057800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 13615200

約数和(自身を除く): 8557400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 121, 152, 190, 200, 209, 220, 242, 275, 380, 418, 440, 475, 484, 550, 605, 760, 836, 950, 968, 1045, 1100, 1210, 1331, 1672, 1900, 2090, 2200, 2299, 2420, 2662, 3025, 3800, 4180, 4598, 4840, 5225, 5324, 6050, 6655, 8360, 9196, 10450, 10648, 11495, 12100, 13310, 18392, 20900, 22990, 24200, 25289, 26620, 33275, 41800, 45980, 50578, 53240, 57475, 66550, 91960, 101156, 114950, 126445, 133100, 202312, 229900, 252890, 266200, 459800, 505780, 632225, 1011560, 1264450, 2528900, 5057800]

約数ペア:

[(1, 5057800), (2, 2528900), (4, 1264450), (5, 1011560), (8, 632225), (10, 505780), (11, 459800), (19, 266200), (20, 252890), (22, 229900), (25, 202312), (38, 133100), (40, 126445), (44, 114950), (50, 101156), (55, 91960), (76, 66550), (88, 57475), (95, 53240), (100, 50578), (110, 45980), (121, 41800), (152, 33275), (190, 26620), (200, 25289), (209, 24200), (220, 22990), (242, 20900), (275, 18392), (380, 13310), (418, 12100), (440, 11495), (475, 10648), (484, 10450), (550, 9196), (605, 8360), (760, 6655), (836, 6050), (950, 5324), (968, 5225), (1045, 4840), (1100, 4598), (1210, 4180), (1331, 3800), (1672, 3025), (1900, 2662), (2090, 2420), (2200, 2299)]