99295820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6473}}^1$

素因数の和:6554

約数の個数: 48

約数和(自身を含む): 228402720

約数和(自身を除く): 129106900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 6473, 7670, 12946, 15340, 25892, 32365, 64730, 84149, 129460, 168298, 336596, 381907, 420745, 763814, 841490, 1527628, 1682980, 1909535, 3819070, 4964791, 7638140, 9929582, 19859164, 24823955, 49647910, 99295820]

約数ペア:

[(1, 99295820), (2, 49647910), (4, 24823955), (5, 19859164), (10, 9929582), (13, 7638140), (20, 4964791), (26, 3819070), (52, 1909535), (59, 1682980), (65, 1527628), (118, 841490), (130, 763814), (236, 420745), (260, 381907), (295, 336596), (590, 168298), (767, 129460), (1180, 84149), (1534, 64730), (3068, 32365), (3835, 25892), (6473, 15340), (7670, 12946)]