89706670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1483}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 169247232

約数和(自身を除く): 79540562

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 1315, 1483, 2630, 2966, 6049, 7415, 12098, 14830, 30245, 34109, 60490, 68218, 170545, 341090, 390029, 780058, 1950145, 3900290, 8970667, 17941334, 44853335, 89706670]

約数ペア:

[(1, 89706670), (2, 44853335), (5, 17941334), (10, 8970667), (23, 3900290), (46, 1950145), (115, 780058), (230, 390029), (263, 341090), (526, 170545), (1315, 68218), (1483, 60490), (2630, 34109), (2966, 30245), (6049, 14830), (7415, 12098)]