47481430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3499}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 43238570

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 3499, 6785, 6998, 13570, 17495, 34990, 80477, 160954, 206441, 402385, 412882, 804770, 1032205, 2064410, 4748143, 9496286, 23740715, 47481430]

約数ペア:

[(1, 47481430), (2, 23740715), (5, 9496286), (10, 4748143), (23, 2064410), (46, 1032205), (59, 804770), (115, 412882), (118, 402385), (230, 206441), (295, 160954), (590, 80477), (1357, 34990), (2714, 17495), (3499, 13570), (6785, 6998)]