25082928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13426

約数の個数: 60

約数和(自身を含む): 75602800

約数和(自身を除く): 50519872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13399, 26798, 40197, 53596, 80394, 107192, 120591, 160788, 174187, 214384, 241182, 321576, 348374, 482364, 522561, 643152, 696748, 964728, 1045122, 1393496, 1567683, 1929456, 2090244, 2786992, 3135366, 4180488, 6270732, 8360976, 12541464, 25082928]

約数ペア:

[(1, 25082928), (2, 12541464), (3, 8360976), (4, 6270732), (6, 4180488), (8, 3135366), (9, 2786992), (12, 2090244), (13, 1929456), (16, 1567683), (18, 1393496), (24, 1045122), (26, 964728), (36, 696748), (39, 643152), (48, 522561), (52, 482364), (72, 348374), (78, 321576), (104, 241182), (117, 214384), (144, 174187), (156, 160788), (208, 120591), (234, 107192), (312, 80394), (468, 53596), (624, 40197), (936, 26798), (1872, 13399)]