40083100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6646

約数の個数: 36

約数和(自身を含む): 88419688

約数和(自身を除く): 48336588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 6571, 13142, 26284, 32855, 65710, 131420, 164275, 328550, 400831, 657100, 801662, 1603324, 2004155, 4008310, 8016620, 10020775, 20041550, 40083100]

約数ペア:

[(1, 40083100), (2, 20041550), (4, 10020775), (5, 8016620), (10, 4008310), (20, 2004155), (25, 1603324), (50, 801662), (61, 657100), (100, 400831), (122, 328550), (244, 164275), (305, 131420), (610, 65710), (1220, 32855), (1525, 26284), (3050, 13142), (6100, 6571)]