52416840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62401}}^1$

素因数の和:62422

約数の個数: 64

約数和(自身を含む): 179717760

約数和(自身を除く): 127300920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62401, 124802, 187203, 249604, 312005, 374406, 436807, 499208, 624010, 748812, 873614, 936015, 1248020, 1310421, 1497624, 1747228, 1872030, 2184035, 2496040, 2620842, 3494456, 3744060, 4368070, 5241684, 6552105, 7488120, 8736140, 10483368, 13104210, 17472280, 26208420, 52416840]

約数ペア:

[(1, 52416840), (2, 26208420), (3, 17472280), (4, 13104210), (5, 10483368), (6, 8736140), (7, 7488120), (8, 6552105), (10, 5241684), (12, 4368070), (14, 3744060), (15, 3494456), (20, 2620842), (21, 2496040), (24, 2184035), (28, 1872030), (30, 1747228), (35, 1497624), (40, 1310421), (42, 1248020), (56, 936015), (60, 873614), (70, 748812), (84, 624010), (105, 499208), (120, 436807), (140, 374406), (168, 312005), (210, 249604), (280, 187203), (420, 124802), (840, 62401)]