45122272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 96949440

約数和(自身を除く): 51827168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1373, 2054, 2528, 2746, 4108, 5492, 8216, 10984, 16432, 17849, 21968, 32864, 35698, 43936, 71396, 108467, 142792, 216934, 285584, 433868, 571168, 867736, 1410071, 1735472, 2820142, 3470944, 5640284, 11280568, 22561136, 45122272]

約数ペア:

[(1, 45122272), (2, 22561136), (4, 11280568), (8, 5640284), (13, 3470944), (16, 2820142), (26, 1735472), (32, 1410071), (52, 867736), (79, 571168), (104, 433868), (158, 285584), (208, 216934), (316, 142792), (416, 108467), (632, 71396), (1027, 43936), (1264, 35698), (1373, 32864), (2054, 21968), (2528, 17849), (2746, 16432), (4108, 10984), (5492, 8216)]