282515842375

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{53281}}^1$

素因数の和:53573

約数の個数: 48

約数和(自身を含む): 383315823072

約数和(自身を除く): 100799980697

約数列:

[1, 5, 13, 25, 65, 125, 169, 251, 325, 845, 1255, 1625, 3263, 4225, 6275, 16315, 21125, 31375, 42419, 53281, 81575, 212095, 266405, 407875, 692653, 1060475, 1332025, 3463265, 5302375, 6660125, 9004489, 13373531, 17316325, 45022445, 66867655, 86581625, 173855903, 225112225, 334338275, 869279515, 1125561125, 1671691375, 2260126739, 4346397575, 11300633695, 21731987875, 56503168475, 282515842375]

約数ペア:

[(1, 282515842375), (5, 56503168475), (13, 21731987875), (25, 11300633695), (65, 4346397575), (125, 2260126739), (169, 1671691375), (251, 1125561125), (325, 869279515), (845, 334338275), (1255, 225112225), (1625, 173855903), (3263, 86581625), (4225, 66867655), (6275, 45022445), (16315, 17316325), (21125, 13373531), (31375, 9004489), (42419, 6660125), (53281, 5302375), (81575, 3463265), (212095, 1332025), (266405, 1060475), (407875, 692653)]