47225560

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3217}}^1$

素因数の和:3595

約数の個数: 32

約数和(自身を含む): 106580160

約数和(自身を除く): 59354600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3217, 3670, 6434, 7340, 12868, 14680, 16085, 25736, 32170, 64340, 128680, 1180639, 2361278, 4722556, 5903195, 9445112, 11806390, 23612780, 47225560]

約数ペア:

[(1, 47225560), (2, 23612780), (4, 11806390), (5, 9445112), (8, 5903195), (10, 4722556), (20, 2361278), (40, 1180639), (367, 128680), (734, 64340), (1468, 32170), (1835, 25736), (2936, 16085), (3217, 14680), (3670, 12868), (6434, 7340)]