48319060

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 104255424

約数和(自身を除く): 55936364

約数列:

[1, 2, 4, 5, 10, 20, 67, 107, 134, 214, 268, 335, 337, 428, 535, 670, 674, 1070, 1340, 1348, 1685, 2140, 3370, 6740, 7169, 14338, 22579, 28676, 35845, 36059, 45158, 71690, 72118, 90316, 112895, 143380, 144236, 180295, 225790, 360590, 451580, 721180, 2415953, 4831906, 9663812, 12079765, 24159530, 48319060]

約数ペア:

[(1, 48319060), (2, 24159530), (4, 12079765), (5, 9663812), (10, 4831906), (20, 2415953), (67, 721180), (107, 451580), (134, 360590), (214, 225790), (268, 180295), (335, 144236), (337, 143380), (428, 112895), (535, 90316), (670, 72118), (674, 71690), (1070, 45158), (1340, 36059), (1348, 35845), (1685, 28676), (2140, 22579), (3370, 14338), (6740, 7169)]