47664460

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14621}}^1$

素因数の和:14793

約数の個数: 24

約数和(自身を含む): 100716336

約数和(自身を除く): 53051876

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 14621, 29242, 58484, 73105, 146210, 292420, 2383223, 4766446, 9532892, 11916115, 23832230, 47664460]

約数ペア:

[(1, 47664460), (2, 23832230), (4, 11916115), (5, 9532892), (10, 4766446), (20, 2383223), (163, 292420), (326, 146210), (652, 73105), (815, 58484), (1630, 29242), (3260, 14621)]