50645210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 124291584

約数和(自身を除く): 73646374

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 53, 55, 70, 73, 77, 85, 106, 110, 119, 146, 154, 170, 187, 238, 265, 365, 371, 374, 385, 511, 530, 583, 595, 730, 742, 770, 803, 901, 935, 1022, 1166, 1190, 1241, 1309, 1606, 1802, 1855, 1870, 2482, 2555, 2618, 2915, 3710, 3869, 4015, 4081, 4505, 5110, 5621, 5830, 6205, 6307, 6545, 7738, 8030, 8162, 8687, 9010, 9911, 11242, 12410, 12614, 13090, 13651, 17374, 19345, 19822, 20405, 27083, 27302, 28105, 31535, 38690, 40810, 42559, 43435, 49555, 54166, 56210, 63070, 65773, 68255, 69377, 85118, 86870, 95557, 99110, 131546, 135415, 136510, 138754, 191114, 212795, 270830, 297913, 328865, 346885, 425590, 460411, 477785, 595826, 657730, 693770, 723503, 920822, 955570, 1447006, 1489565, 2302055, 2979130, 3617515, 4604110, 5064521, 7235030, 10129042, 25322605, 50645210]

約数ペア:

[(1, 50645210), (2, 25322605), (5, 10129042), (7, 7235030), (10, 5064521), (11, 4604110), (14, 3617515), (17, 2979130), (22, 2302055), (34, 1489565), (35, 1447006), (53, 955570), (55, 920822), (70, 723503), (73, 693770), (77, 657730), (85, 595826), (106, 477785), (110, 460411), (119, 425590), (146, 346885), (154, 328865), (170, 297913), (187, 270830), (238, 212795), (265, 191114), (365, 138754), (371, 136510), (374, 135415), (385, 131546), (511, 99110), (530, 95557), (583, 86870), (595, 85118), (730, 69377), (742, 68255), (770, 65773), (803, 63070), (901, 56210), (935, 54166), (1022, 49555), (1166, 43435), (1190, 42559), (1241, 40810), (1309, 38690), (1606, 31535), (1802, 28105), (1855, 27302), (1870, 27083), (2482, 20405), (2555, 19822), (2618, 19345), (2915, 17374), (3710, 13651), (3869, 13090), (4015, 12614), (4081, 12410), (4505, 11242), (5110, 9911), (5621, 9010), (5830, 8687), (6205, 8162), (6307, 8030), (6545, 7738)]