25552728

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5376

約数の個数: 48

約数和(自身を含む): 70251480

約数和(自身を除く): 44698752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 5297, 10594, 15891, 21188, 31782, 42376, 47673, 63564, 95346, 127128, 190692, 354899, 381384, 709798, 1064697, 1419596, 2129394, 2839192, 3194091, 4258788, 6388182, 8517576, 12776364, 25552728]

約数ペア:

[(1, 25552728), (2, 12776364), (3, 8517576), (4, 6388182), (6, 4258788), (8, 3194091), (9, 2839192), (12, 2129394), (18, 1419596), (24, 1064697), (36, 709798), (67, 381384), (72, 354899), (134, 190692), (201, 127128), (268, 95346), (402, 63564), (536, 47673), (603, 42376), (804, 31782), (1206, 21188), (1608, 15891), (2412, 10594), (4824, 5297)]