49927792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107603}}^1$

素因数の和:107640

約数の個数: 20

約数和(自身を含む): 100071720

約数和(自身を除く): 50143928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 107603, 215206, 430412, 860824, 1721648, 3120487, 6240974, 12481948, 24963896, 49927792]

約数ペア:

[(1, 49927792), (2, 24963896), (4, 12481948), (8, 6240974), (16, 3120487), (29, 1721648), (58, 860824), (116, 430412), (232, 215206), (464, 107603)]