57921430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 124146000

約数和(自身を除く): 66224570

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 2749, 3010, 4214, 5498, 10535, 13745, 19243, 21070, 27490, 38486, 96215, 118207, 134701, 192430, 236414, 269402, 591035, 673505, 827449, 1182070, 1347010, 1654898, 4137245, 5792143, 8274490, 11584286, 28960715, 57921430]

約数ペア:

[(1, 57921430), (2, 28960715), (5, 11584286), (7, 8274490), (10, 5792143), (14, 4137245), (35, 1654898), (43, 1347010), (49, 1182070), (70, 827449), (86, 673505), (98, 591035), (215, 269402), (245, 236414), (301, 192430), (430, 134701), (490, 118207), (602, 96215), (1505, 38486), (2107, 27490), (2749, 21070), (3010, 19243), (4214, 13745), (5498, 10535)]