53321690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3779}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 49554790

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 3779, 7055, 7558, 14110, 18895, 37790, 64243, 128486, 313657, 321215, 627314, 642430, 1568285, 3136570, 5332169, 10664338, 26660845, 53321690]

約数ペア:

[(1, 53321690), (2, 26660845), (5, 10664338), (10, 5332169), (17, 3136570), (34, 1568285), (83, 642430), (85, 627314), (166, 321215), (170, 313657), (415, 128486), (830, 64243), (1411, 37790), (2822, 18895), (3779, 14110), (7055, 7558)]