25613536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 56687904

約数和(自身を除く): 31074368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 2677, 4784, 5354, 9568, 10708, 21416, 34801, 42832, 61571, 69602, 85664, 123142, 139204, 246284, 278408, 492568, 556816, 800423, 985136, 1113632, 1600846, 1970272, 3201692, 6403384, 12806768, 25613536]

約数ペア:

[(1, 25613536), (2, 12806768), (4, 6403384), (8, 3201692), (13, 1970272), (16, 1600846), (23, 1113632), (26, 985136), (32, 800423), (46, 556816), (52, 492568), (92, 278408), (104, 246284), (184, 139204), (208, 123142), (299, 85664), (368, 69602), (416, 61571), (598, 42832), (736, 34801), (1196, 21416), (2392, 10708), (2677, 9568), (4784, 5354)]