897206735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 1124278272

約数和(自身を除く): 227071537

約数列:

[1, 5, 47, 101, 103, 235, 367, 505, 515, 1835, 4747, 4841, 10403, 17249, 23735, 24205, 37067, 37801, 52015, 86245, 185335, 189005, 488941, 1742149, 1776647, 2444705, 3817901, 8710745, 8883235, 19089505, 179441347, 897206735]

約数ペア:

[(1, 897206735), (5, 179441347), (47, 19089505), (101, 8883235), (103, 8710745), (235, 3817901), (367, 2444705), (505, 1776647), (515, 1742149), (1835, 488941), (4747, 189005), (4841, 185335), (10403, 86245), (17249, 52015), (23735, 37801), (24205, 37067)]