25013716

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9848

約数の個数: 36

約数和(自身を含む): 54843348

約数和(自身を除く): 29829632

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 9817, 19634, 39268, 68719, 127621, 137438, 255242, 274876, 481033, 510484, 893347, 962066, 1786694, 1924132, 3573388, 6253429, 12506858, 25013716]

約数ペア:

[(1, 25013716), (2, 12506858), (4, 6253429), (7, 3573388), (13, 1924132), (14, 1786694), (26, 962066), (28, 893347), (49, 510484), (52, 481033), (91, 274876), (98, 255242), (182, 137438), (196, 127621), (364, 68719), (637, 39268), (1274, 19634), (2548, 9817)]