99629140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 227040912

約数和(自身を除く): 127411772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 1370, 1781, 2740, 2797, 3562, 5594, 7124, 8905, 11188, 13985, 17810, 27970, 35620, 36361, 55940, 72722, 145444, 181805, 363610, 383189, 727220, 766378, 1532756, 1915945, 3831890, 4981457, 7663780, 9962914, 19925828, 24907285, 49814570, 99629140]

約数ペア:

[(1, 99629140), (2, 49814570), (4, 24907285), (5, 19925828), (10, 9962914), (13, 7663780), (20, 4981457), (26, 3831890), (52, 1915945), (65, 1532756), (130, 766378), (137, 727220), (260, 383189), (274, 363610), (548, 181805), (685, 145444), (1370, 72722), (1781, 55940), (2740, 36361), (2797, 35620), (3562, 27970), (5594, 17810), (7124, 13985), (8905, 11188)]