25140444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5647}}^1$

素因数の和:5714

約数の個数: 48

約数和(自身を含む): 68318208

約数和(自身を除く): 43177764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 5647, 11294, 16941, 22588, 33882, 39529, 67764, 79058, 118587, 158116, 237174, 299291, 474348, 598582, 897873, 1197164, 1795746, 2095037, 3591492, 4190074, 6285111, 8380148, 12570222, 25140444]

約数ペア:

[(1, 25140444), (2, 12570222), (3, 8380148), (4, 6285111), (6, 4190074), (7, 3591492), (12, 2095037), (14, 1795746), (21, 1197164), (28, 897873), (42, 598582), (53, 474348), (84, 299291), (106, 237174), (159, 158116), (212, 118587), (318, 79058), (371, 67764), (636, 39529), (742, 33882), (1113, 22588), (1484, 16941), (2226, 11294), (4452, 5647)]