488789425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{11243}}^1$

素因数の和:11337

約数の個数: 24

約数和(自身を含む): 635780736

約数和(自身を除く): 146991311

約数列:

[1, 5, 25, 37, 47, 185, 235, 925, 1175, 1739, 8695, 11243, 43475, 56215, 281075, 415991, 528421, 2079955, 2642105, 10399775, 13210525, 19551577, 97757885, 488789425]

約数ペア:

[(1, 488789425), (5, 97757885), (25, 19551577), (37, 13210525), (47, 10399775), (185, 2642105), (235, 2079955), (925, 528421), (1175, 415991), (1739, 281075), (8695, 56215), (11243, 43475)]