51260196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{328591}}^1$

素因数の和:328611

約数の個数: 24

約数和(自身を含む): 128808064

約数和(自身を除く): 77547868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 328591, 657182, 985773, 1314364, 1971546, 3943092, 4271683, 8543366, 12815049, 17086732, 25630098, 51260196]

約数ペア:

[(1, 51260196), (2, 25630098), (3, 17086732), (4, 12815049), (6, 8543366), (12, 4271683), (13, 3943092), (26, 1971546), (39, 1314364), (52, 985773), (78, 657182), (156, 328591)]