52902290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3389}}^1$

素因数の和:3626

約数の個数: 32

約数和(自身を含む): 109347840

約数和(自身を除く): 56445550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 3389, 6778, 7805, 15610, 16945, 23723, 33890, 47446, 118615, 237230, 755747, 1511494, 3778735, 5290229, 7557470, 10580458, 26451145, 52902290]

約数ペア:

[(1, 52902290), (2, 26451145), (5, 10580458), (7, 7557470), (10, 5290229), (14, 3778735), (35, 1511494), (70, 755747), (223, 237230), (446, 118615), (1115, 47446), (1561, 33890), (2230, 23723), (3122, 16945), (3389, 15610), (6778, 7805)]