53012790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19001}}^1$

素因数の和:19045

約数の個数: 48

約数和(自身を含む): 142286976

約数和(自身を除く): 89274186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19001, 38002, 57003, 95005, 114006, 171009, 190010, 285015, 342018, 570030, 589031, 855045, 1178062, 1710090, 1767093, 2945155, 3534186, 5301279, 5890310, 8835465, 10602558, 17670930, 26506395, 53012790]

約数ペア:

[(1, 53012790), (2, 26506395), (3, 17670930), (5, 10602558), (6, 8835465), (9, 5890310), (10, 5301279), (15, 3534186), (18, 2945155), (30, 1767093), (31, 1710090), (45, 1178062), (62, 855045), (90, 589031), (93, 570030), (155, 342018), (186, 285015), (279, 190010), (310, 171009), (465, 114006), (558, 95005), (930, 57003), (1395, 38002), (2790, 19001)]