55008415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 30792545

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 121, 155, 217, 341, 385, 419, 605, 847, 1085, 1705, 2095, 2387, 2933, 3751, 4235, 4609, 11935, 12989, 14665, 18755, 23045, 26257, 32263, 50699, 64945, 90923, 131285, 142879, 161315, 253495, 354893, 454615, 714395, 1000153, 1571669, 1774465, 5000765, 7858345, 11001683, 55008415]

約数ペア:

[(1, 55008415), (5, 11001683), (7, 7858345), (11, 5000765), (31, 1774465), (35, 1571669), (55, 1000153), (77, 714395), (121, 454615), (155, 354893), (217, 253495), (341, 161315), (385, 142879), (419, 131285), (605, 90923), (847, 64945), (1085, 50699), (1705, 32263), (2095, 26257), (2387, 23045), (2933, 18755), (3751, 14665), (4235, 12989), (4609, 11935)]