26936650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 55855800

約数和(自身を除く): 28919150

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1429, 1450, 1885, 2858, 3770, 7145, 9425, 14290, 18577, 18850, 35725, 37154, 41441, 71450, 82882, 92885, 185770, 207205, 414410, 464425, 538733, 928850, 1036025, 1077466, 2072050, 2693665, 5387330, 13468325, 26936650]

約数ペア:

[(1, 26936650), (2, 13468325), (5, 5387330), (10, 2693665), (13, 2072050), (25, 1077466), (26, 1036025), (29, 928850), (50, 538733), (58, 464425), (65, 414410), (130, 207205), (145, 185770), (290, 92885), (325, 82882), (377, 71450), (650, 41441), (725, 37154), (754, 35725), (1429, 18850), (1450, 18577), (1885, 14290), (2858, 9425), (3770, 7145)]