55608150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28517}}^1$

素因数の和:28545

約数の個数: 48

約数和(自身を含む): 148521744

約数和(自身を除く): 92913594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 28517, 57034, 85551, 142585, 171102, 285170, 370721, 427755, 712925, 741442, 855510, 1112163, 1425850, 1853605, 2138775, 2224326, 3707210, 4277550, 5560815, 9268025, 11121630, 18536050, 27804075, 55608150]

約数ペア:

[(1, 55608150), (2, 27804075), (3, 18536050), (5, 11121630), (6, 9268025), (10, 5560815), (13, 4277550), (15, 3707210), (25, 2224326), (26, 2138775), (30, 1853605), (39, 1425850), (50, 1112163), (65, 855510), (75, 741442), (78, 712925), (130, 427755), (150, 370721), (195, 285170), (325, 171102), (390, 142585), (650, 85551), (975, 57034), (1950, 28517)]