48401740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127373}}^1$

素因数の和:127401

約数の個数: 24

約数和(自身を含む): 106994160

約数和(自身を除く): 58592420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 127373, 254746, 509492, 636865, 1273730, 2420087, 2547460, 4840174, 9680348, 12100435, 24200870, 48401740]

約数ペア:

[(1, 48401740), (2, 24200870), (4, 12100435), (5, 9680348), (10, 4840174), (19, 2547460), (20, 2420087), (38, 1273730), (76, 636865), (95, 509492), (190, 254746), (380, 127373)]