88708930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{859}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 167184000

約数和(自身を除く): 78475070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 449, 859, 898, 1718, 2245, 4295, 4490, 8590, 10327, 19757, 20654, 39514, 51635, 98785, 103270, 197570, 385691, 771382, 1928455, 3856910, 8870893, 17741786, 44354465, 88708930]

約数ペア:

[(1, 88708930), (2, 44354465), (5, 17741786), (10, 8870893), (23, 3856910), (46, 1928455), (115, 771382), (230, 385691), (449, 197570), (859, 103270), (898, 98785), (1718, 51635), (2245, 39514), (4295, 20654), (4490, 19757), (8590, 10327)]