49814570

素因数分解:

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

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 97303248

約数和(自身を除く): 47488678

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 2797, 3562, 5594, 8905, 13985, 17810, 27970, 36361, 72722, 181805, 363610, 383189, 766378, 1915945, 3831890, 4981457, 9962914, 24907285, 49814570]

約数ペア:

[(1, 49814570), (2, 24907285), (5, 9962914), (10, 4981457), (13, 3831890), (26, 1915945), (65, 766378), (130, 383189), (137, 363610), (274, 181805), (685, 72722), (1370, 36361), (1781, 27970), (2797, 17810), (3562, 13985), (5594, 8905)]