25079688

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2659}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 68468400

約数和(自身を除く): 43388712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 2659, 3144, 4716, 5318, 7977, 9432, 10636, 15954, 21272, 23931, 31908, 47862, 63816, 95724, 191448, 348329, 696658, 1044987, 1393316, 2089974, 2786632, 3134961, 4179948, 6269922, 8359896, 12539844, 25079688]

約数ペア:

[(1, 25079688), (2, 12539844), (3, 8359896), (4, 6269922), (6, 4179948), (8, 3134961), (9, 2786632), (12, 2089974), (18, 1393316), (24, 1044987), (36, 696658), (72, 348329), (131, 191448), (262, 95724), (393, 63816), (524, 47862), (786, 31908), (1048, 23931), (1179, 21272), (1572, 15954), (2358, 10636), (2659, 9432), (3144, 7977), (4716, 5318)]