49602920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65267}}^1$

素因数の和:65297

約数の個数: 32

約数和(自身を含む): 117482400

約数和(自身を除く): 67879480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 65267, 130534, 261068, 326335, 522136, 652670, 1240073, 1305340, 2480146, 2610680, 4960292, 6200365, 9920584, 12400730, 24801460, 49602920]

約数ペア:

[(1, 49602920), (2, 24801460), (4, 12400730), (5, 9920584), (8, 6200365), (10, 4960292), (19, 2610680), (20, 2480146), (38, 1305340), (40, 1240073), (76, 652670), (95, 522136), (152, 326335), (190, 261068), (380, 130534), (760, 65267)]