49671780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28547}}^1$

素因数の和:28588

約数の個数: 48

約数和(自身を含む): 143881920

約数和(自身を除く): 94210140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28547, 57094, 85641, 114188, 142735, 171282, 285470, 342564, 428205, 570940, 827863, 856410, 1655726, 1712820, 2483589, 3311452, 4139315, 4967178, 8278630, 9934356, 12417945, 16557260, 24835890, 49671780]

約数ペア:

[(1, 49671780), (2, 24835890), (3, 16557260), (4, 12417945), (5, 9934356), (6, 8278630), (10, 4967178), (12, 4139315), (15, 3311452), (20, 2483589), (29, 1712820), (30, 1655726), (58, 856410), (60, 827863), (87, 570940), (116, 428205), (145, 342564), (174, 285470), (290, 171282), (348, 142735), (435, 114188), (580, 85641), (870, 57094), (1740, 28547)]