3098150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 6481728

約数和(自身を除く): 3383578

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 131, 215, 262, 275, 430, 473, 550, 655, 946, 1075, 1310, 1441, 2150, 2365, 2882, 3275, 4730, 5633, 6550, 7205, 11266, 11825, 14410, 23650, 28165, 36025, 56330, 61963, 72050, 123926, 140825, 281650, 309815, 619630, 1549075, 3098150]

約数ペア:

[(1, 3098150), (2, 1549075), (5, 619630), (10, 309815), (11, 281650), (22, 140825), (25, 123926), (43, 72050), (50, 61963), (55, 56330), (86, 36025), (110, 28165), (131, 23650), (215, 14410), (262, 11825), (275, 11266), (430, 7205), (473, 6550), (550, 5633), (655, 4730), (946, 3275), (1075, 2882), (1310, 2365), (1441, 2150)]