88793570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 167961600

約数和(自身を除く): 79168030

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 2591, 3427, 5182, 6854, 12955, 17135, 25910, 34270, 59593, 119186, 297965, 386059, 595930, 772118, 1930295, 3860590, 8879357, 17758714, 44396785, 88793570]

約数ペア:

[(1, 88793570), (2, 44396785), (5, 17758714), (10, 8879357), (23, 3860590), (46, 1930295), (115, 772118), (149, 595930), (230, 386059), (298, 297965), (745, 119186), (1490, 59593), (2591, 34270), (3427, 25910), (5182, 17135), (6854, 12955)]