49525620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28463}}^1$

素因数の和:28504

約数の個数: 48

約数和(自身を含む): 143458560

約数和(自身を除く): 93932940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28463, 56926, 85389, 113852, 142315, 170778, 284630, 341556, 426945, 569260, 825427, 853890, 1650854, 1707780, 2476281, 3301708, 4127135, 4952562, 8254270, 9905124, 12381405, 16508540, 24762810, 49525620]

約数ペア:

[(1, 49525620), (2, 24762810), (3, 16508540), (4, 12381405), (5, 9905124), (6, 8254270), (10, 4952562), (12, 4127135), (15, 3301708), (20, 2476281), (29, 1707780), (30, 1650854), (58, 853890), (60, 825427), (87, 569260), (116, 426945), (145, 341556), (174, 284630), (290, 170778), (348, 142315), (435, 113852), (580, 85389), (870, 56926), (1740, 28463)]