47832460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183971}}^1$

素因数の和:183993

約数の個数: 24

約数和(自身を含む): 108175536

約数和(自身を除く): 60343076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 183971, 367942, 735884, 919855, 1839710, 2391623, 3679420, 4783246, 9566492, 11958115, 23916230, 47832460]

約数ペア:

[(1, 47832460), (2, 23916230), (4, 11958115), (5, 9566492), (10, 4783246), (13, 3679420), (20, 2391623), (26, 1839710), (52, 919855), (65, 735884), (130, 367942), (260, 183971)]