49520432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{238079}}^1$

素因数の和:238100

約数の個数: 20

約数和(自身を含む): 103326720

約数和(自身を除く): 53806288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 238079, 476158, 952316, 1904632, 3095027, 3809264, 6190054, 12380108, 24760216, 49520432]

約数ペア:

[(1, 49520432), (2, 24760216), (4, 12380108), (8, 6190054), (13, 3809264), (16, 3095027), (26, 1904632), (52, 952316), (104, 476158), (208, 238079)]