49985984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{45943}}^1$

素因数の和:45972

約数の個数: 28

約数和(自身を含む): 105027984

約数和(自身を除く): 55042000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 45943, 91886, 183772, 367544, 735088, 781031, 1470176, 1562062, 2940352, 3124124, 6248248, 12496496, 24992992, 49985984]

約数ペア:

[(1, 49985984), (2, 24992992), (4, 12496496), (8, 6248248), (16, 3124124), (17, 2940352), (32, 1562062), (34, 1470176), (64, 781031), (68, 735088), (136, 367544), (272, 183772), (544, 91886), (1088, 45943)]