25055790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 64639296

約数和(自身を除く): 39583506

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 438, 510, 673, 730, 1095, 1241, 1346, 2019, 2190, 2482, 3365, 3723, 4038, 6205, 6730, 7446, 10095, 11441, 12410, 18615, 20190, 22882, 34323, 37230, 49129, 57205, 68646, 98258, 114410, 147387, 171615, 245645, 294774, 343230, 491290, 736935, 835193, 1473870, 1670386, 2505579, 4175965, 5011158, 8351930, 12527895, 25055790]

約数ペア:

[(1, 25055790), (2, 12527895), (3, 8351930), (5, 5011158), (6, 4175965), (10, 2505579), (15, 1670386), (17, 1473870), (30, 835193), (34, 736935), (51, 491290), (73, 343230), (85, 294774), (102, 245645), (146, 171615), (170, 147387), (219, 114410), (255, 98258), (365, 68646), (438, 57205), (510, 49129), (673, 37230), (730, 34323), (1095, 22882), (1241, 20190), (1346, 18615), (2019, 12410), (2190, 11441), (2482, 10095), (3365, 7446), (3723, 6730), (4038, 6205)]