25753546484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{10271}}^1$

素因数の和:10656

約数の個数: 48

約数和(自身を含む): 47334690816

約数和(自身を除く): 21581144332

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 277, 292, 554, 1108, 2263, 4526, 8587, 9052, 10271, 17174, 20221, 20542, 34348, 40442, 41084, 80884, 318401, 626851, 636802, 749783, 1253702, 1273604, 1499566, 2507404, 2845067, 2999132, 5690134, 11380268, 23243273, 46486546, 88197077, 92973092, 176394154, 207689891, 352788308, 415379782, 830759564, 6438386621, 12876773242, 25753546484]

約数ペア:

[(1, 25753546484), (2, 12876773242), (4, 6438386621), (31, 830759564), (62, 415379782), (73, 352788308), (124, 207689891), (146, 176394154), (277, 92973092), (292, 88197077), (554, 46486546), (1108, 23243273), (2263, 11380268), (4526, 5690134), (8587, 2999132), (9052, 2845067), (10271, 2507404), (17174, 1499566), (20221, 1273604), (20542, 1253702), (34348, 749783), (40442, 636802), (41084, 626851), (80884, 318401)]