559291390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{39359}}^1$

素因数の和:39409

約数の個数: 48

約数和(自身を含む): 1211500800

約数和(自身を除く): 652209410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 39359, 78718, 196795, 275513, 393590, 551026, 1141411, 1377565, 1928591, 2282822, 2755130, 3857182, 5707055, 7989877, 9642955, 11414110, 15979754, 19285910, 39949385, 55929139, 79898770, 111858278, 279645695, 559291390]

約数ペア:

[(1, 559291390), (2, 279645695), (5, 111858278), (7, 79898770), (10, 55929139), (14, 39949385), (29, 19285910), (35, 15979754), (49, 11414110), (58, 9642955), (70, 7989877), (98, 5707055), (145, 3857182), (203, 2755130), (245, 2282822), (290, 1928591), (406, 1377565), (490, 1141411), (1015, 551026), (1421, 393590), (2030, 275513), (2842, 196795), (7105, 78718), (14210, 39359)]