100525750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{30931}}^1$

素因数の和:30961

約数の個数: 32

約数和(自身を含む): 202666464

約数和(自身を除く): 102140714

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 30931, 61862, 154655, 309310, 402103, 773275, 804206, 1546550, 2010515, 3866375, 4021030, 7732750, 10052575, 20105150, 50262875, 100525750]

約数ペア:

[(1, 100525750), (2, 50262875), (5, 20105150), (10, 10052575), (13, 7732750), (25, 4021030), (26, 3866375), (50, 2010515), (65, 1546550), (125, 804206), (130, 773275), (250, 402103), (325, 309310), (650, 154655), (1625, 61862), (3250, 30931)]