52605384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 142766400

約数和(自身を除く): 90161016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1213, 1668, 1807, 2426, 3336, 3614, 3639, 4852, 5421, 7228, 7278, 9704, 10842, 14456, 14556, 15769, 21684, 29112, 31538, 43368, 47307, 63076, 94614, 126152, 168607, 189228, 337214, 378456, 505821, 674428, 1011642, 1348856, 2023284, 2191891, 4046568, 4383782, 6575673, 8767564, 13151346, 17535128, 26302692, 52605384]

約数ペア:

[(1, 52605384), (2, 26302692), (3, 17535128), (4, 13151346), (6, 8767564), (8, 6575673), (12, 4383782), (13, 4046568), (24, 2191891), (26, 2023284), (39, 1348856), (52, 1011642), (78, 674428), (104, 505821), (139, 378456), (156, 337214), (278, 189228), (312, 168607), (417, 126152), (556, 94614), (834, 63076), (1112, 47307), (1213, 43368), (1668, 31538), (1807, 29112), (2426, 21684), (3336, 15769), (3614, 14556), (3639, 14456), (4852, 10842), (5421, 9704), (7228, 7278)]