49277701928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2183521}}^1$

素因数の和:2183578

約数の個数: 64

約数和(自身を含む): 117386142720

約数和(自身を除く): 68108440792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 22568, 2183521, 4367042, 8734084, 15284647, 17468168, 28385773, 30569294, 56771546, 61138588, 67689151, 113543092, 122277176, 135378302, 198700411, 227086184, 270756604, 397400822, 473824057, 541513208, 794801644, 879958963, 947648114, 1589603288, 1759917926, 1895296228, 3519835852, 3790592456, 6159712741, 7039671704, 12319425482, 24638850964, 49277701928]

約数ペア:

[(1, 49277701928), (2, 24638850964), (4, 12319425482), (7, 7039671704), (8, 6159712741), (13, 3790592456), (14, 3519835852), (26, 1895296228), (28, 1759917926), (31, 1589603288), (52, 947648114), (56, 879958963), (62, 794801644), (91, 541513208), (104, 473824057), (124, 397400822), (182, 270756604), (217, 227086184), (248, 198700411), (364, 135378302), (403, 122277176), (434, 113543092), (728, 67689151), (806, 61138588), (868, 56771546), (1612, 30569294), (1736, 28385773), (2821, 17468168), (3224, 15284647), (5642, 8734084), (11284, 4367042), (22568, 2183521)]