55126617

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 93110400

約数和(自身を除く): 37983783

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 317, 343, 507, 637, 951, 1029, 1183, 1911, 2219, 3549, 4121, 4459, 6657, 8281, 12363, 13377, 15533, 24843, 28847, 46599, 53573, 57967, 86541, 108731, 160719, 173901, 201929, 326193, 375011, 605787, 1125033, 1413503, 2625077, 4240509, 7875231, 18375539, 55126617]

約数ペア:

[(1, 55126617), (3, 18375539), (7, 7875231), (13, 4240509), (21, 2625077), (39, 1413503), (49, 1125033), (91, 605787), (147, 375011), (169, 326193), (273, 201929), (317, 173901), (343, 160719), (507, 108731), (637, 86541), (951, 57967), (1029, 53573), (1183, 46599), (1911, 28847), (2219, 24843), (3549, 15533), (4121, 13377), (4459, 12363), (6657, 8281)]