49599340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8641}}^1$

素因数の和:8698

約数の個数: 48

約数和(自身を含む): 121955904

約数和(自身を除く): 72356564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8641, 17282, 34564, 43205, 60487, 86410, 120974, 172820, 241948, 302435, 354281, 604870, 708562, 1209740, 1417124, 1771405, 2479967, 3542810, 4959934, 7085620, 9919868, 12399835, 24799670, 49599340]

約数ペア:

[(1, 49599340), (2, 24799670), (4, 12399835), (5, 9919868), (7, 7085620), (10, 4959934), (14, 3542810), (20, 2479967), (28, 1771405), (35, 1417124), (41, 1209740), (70, 708562), (82, 604870), (140, 354281), (164, 302435), (205, 241948), (287, 172820), (410, 120974), (574, 86410), (820, 60487), (1148, 43205), (1435, 34564), (2870, 17282), (5740, 8641)]