29970050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 62942400

約数和(自身を除く): 32972350

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 1879, 3190, 3758, 7975, 9395, 15950, 18790, 20669, 41338, 46975, 54491, 93950, 103345, 108982, 206690, 272455, 516725, 544910, 599401, 1033450, 1198802, 1362275, 2724550, 2997005, 5994010, 14985025, 29970050]

約数ペア:

[(1, 29970050), (2, 14985025), (5, 5994010), (10, 2997005), (11, 2724550), (22, 1362275), (25, 1198802), (29, 1033450), (50, 599401), (55, 544910), (58, 516725), (110, 272455), (145, 206690), (275, 108982), (290, 103345), (319, 93950), (550, 54491), (638, 46975), (725, 41338), (1450, 20669), (1595, 18790), (1879, 15950), (3190, 9395), (3758, 7975)]