58337980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153521}}^1$

素因数の和:153549

約数の個数: 24

約数和(自身を含む): 128958480

約数和(自身を除く): 70620500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 153521, 307042, 614084, 767605, 1535210, 2916899, 3070420, 5833798, 11667596, 14584495, 29168990, 58337980]

約数ペア:

[(1, 58337980), (2, 29168990), (4, 14584495), (5, 11667596), (10, 5833798), (19, 3070420), (20, 2916899), (38, 1535210), (76, 767605), (95, 614084), (190, 307042), (380, 153521)]