51858408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{308681}}^1$

素因数の和:308697

約数の個数: 32

約数和(自身を含む): 148167360

約数和(自身を除く): 96308952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 308681, 617362, 926043, 1234724, 1852086, 2160767, 2469448, 3704172, 4321534, 6482301, 7408344, 8643068, 12964602, 17286136, 25929204, 51858408]

約数ペア:

[(1, 51858408), (2, 25929204), (3, 17286136), (4, 12964602), (6, 8643068), (7, 7408344), (8, 6482301), (12, 4321534), (14, 3704172), (21, 2469448), (24, 2160767), (28, 1852086), (42, 1234724), (56, 926043), (84, 617362), (168, 308681)]