56703218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 102140352

約数和(自身を除く): 45437134

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 151, 169, 202, 286, 302, 338, 1111, 1313, 1661, 1859, 1963, 2222, 2626, 3322, 3718, 3926, 14443, 15251, 17069, 21593, 25519, 28886, 30502, 34138, 43186, 51038, 167761, 187759, 198263, 280709, 335522, 375518, 396526, 561418, 2180893, 2577419, 4361786, 5154838, 28351609, 56703218]

約数ペア:

[(1, 56703218), (2, 28351609), (11, 5154838), (13, 4361786), (22, 2577419), (26, 2180893), (101, 561418), (143, 396526), (151, 375518), (169, 335522), (202, 280709), (286, 198263), (302, 187759), (338, 167761), (1111, 51038), (1313, 43186), (1661, 34138), (1859, 30502), (1963, 28886), (2222, 25519), (2626, 21593), (3322, 17069), (3718, 15251), (3926, 14443)]