25267372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 51099552

約数和(自身を除く): 25832180

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 283, 404, 442, 566, 884, 1132, 1313, 1717, 2626, 3434, 3679, 4811, 5252, 6868, 7358, 9622, 14716, 19244, 22321, 28583, 44642, 57166, 62543, 89284, 114332, 125086, 250172, 371579, 485911, 743158, 971822, 1486316, 1943644, 6316843, 12633686, 25267372]

約数ペア:

[(1, 25267372), (2, 12633686), (4, 6316843), (13, 1943644), (17, 1486316), (26, 971822), (34, 743158), (52, 485911), (68, 371579), (101, 250172), (202, 125086), (221, 114332), (283, 89284), (404, 62543), (442, 57166), (566, 44642), (884, 28583), (1132, 22321), (1313, 19244), (1717, 14716), (2626, 9622), (3434, 7358), (3679, 6868), (4811, 5252)]