47623570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 42992750

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 2621, 3634, 5242, 9085, 13105, 18170, 26210, 60283, 120566, 207059, 301415, 414118, 602830, 1035295, 2070590, 4762357, 9524714, 23811785, 47623570]

約数ペア:

[(1, 47623570), (2, 23811785), (5, 9524714), (10, 4762357), (23, 2070590), (46, 1035295), (79, 602830), (115, 414118), (158, 301415), (230, 207059), (395, 120566), (790, 60283), (1817, 26210), (2621, 18170), (3634, 13105), (5242, 9085)]