54969512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5449}}^1$

素因数の和:5565

約数の個数: 32

約数和(自身を含む): 112161000

約数和(自身を除く): 57191488

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 5449, 10088, 10898, 21796, 43592, 70837, 141674, 283348, 528553, 566696, 1057106, 2114212, 4228424, 6871189, 13742378, 27484756, 54969512]

約数ペア:

[(1, 54969512), (2, 27484756), (4, 13742378), (8, 6871189), (13, 4228424), (26, 2114212), (52, 1057106), (97, 566696), (104, 528553), (194, 283348), (388, 141674), (776, 70837), (1261, 43592), (2522, 21796), (5044, 10898), (5449, 10088)]