55761316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 54312284

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 103, 116, 206, 359, 377, 412, 718, 754, 1339, 1436, 1508, 2678, 2987, 4667, 5356, 5974, 9334, 10411, 11948, 18668, 20822, 36977, 38831, 41644, 73954, 77662, 135343, 147908, 155324, 270686, 480701, 541372, 961402, 1072333, 1922804, 2144666, 4289332, 13940329, 27880658, 55761316]

約数ペア:

[(1, 55761316), (2, 27880658), (4, 13940329), (13, 4289332), (26, 2144666), (29, 1922804), (52, 1072333), (58, 961402), (103, 541372), (116, 480701), (206, 270686), (359, 155324), (377, 147908), (412, 135343), (718, 77662), (754, 73954), (1339, 41644), (1436, 38831), (1508, 36977), (2678, 20822), (2987, 18668), (4667, 11948), (5356, 10411), (5974, 9334)]