12273625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 19184256

約数和(自身を除く): 6910631

約数列:

[1, 5, 7, 13, 25, 35, 65, 83, 91, 125, 169, 175, 325, 415, 455, 581, 845, 875, 1079, 1183, 1625, 2075, 2275, 2905, 4225, 5395, 5915, 7553, 10375, 11375, 14027, 14525, 21125, 26975, 29575, 37765, 70135, 72625, 98189, 134875, 147875, 188825, 350675, 490945, 944125, 1753375, 2454725, 12273625]

約数ペア:

[(1, 12273625), (5, 2454725), (7, 1753375), (13, 944125), (25, 490945), (35, 350675), (65, 188825), (83, 147875), (91, 134875), (125, 98189), (169, 72625), (175, 70135), (325, 37765), (415, 29575), (455, 26975), (581, 21125), (845, 14525), (875, 14027), (1079, 11375), (1183, 10375), (1625, 7553), (2075, 5915), (2275, 5395), (2905, 4225)]