898495125892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{85117007}}^1$

素因数の和:85117060

約数の個数: 48

約数和(自身を含む): 2001952028160

約数和(自身を除く): 1103456902268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 85117007, 170234014, 340468028, 595819049, 1106521091, 1191638098, 2213042182, 2383276196, 2468393203, 4426084364, 4936786406, 7745647637, 9873572812, 15491295274, 17278752421, 30982590548, 32089111639, 34557504842, 64178223278, 69115009684, 128356446556, 224623781473, 449247562946, 898495125892]

約数ペア:

[(1, 898495125892), (2, 449247562946), (4, 224623781473), (7, 128356446556), (13, 69115009684), (14, 64178223278), (26, 34557504842), (28, 32089111639), (29, 30982590548), (52, 17278752421), (58, 15491295274), (91, 9873572812), (116, 7745647637), (182, 4936786406), (203, 4426084364), (364, 2468393203), (377, 2383276196), (406, 2213042182), (754, 1191638098), (812, 1106521091), (1508, 595819049), (2639, 340468028), (5278, 170234014), (10556, 85117007)]