74743150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 151441200

約数和(自身を除く): 76698050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2713, 2755, 5426, 5510, 13565, 13775, 27130, 27550, 51547, 67825, 78677, 103094, 135650, 157354, 257735, 393385, 515470, 786770, 1288675, 1494863, 1966925, 2577350, 2989726, 3933850, 7474315, 14948630, 37371575, 74743150]

約数ペア:

[(1, 74743150), (2, 37371575), (5, 14948630), (10, 7474315), (19, 3933850), (25, 2989726), (29, 2577350), (38, 1966925), (50, 1494863), (58, 1288675), (95, 786770), (145, 515470), (190, 393385), (290, 257735), (475, 157354), (551, 135650), (725, 103094), (950, 78677), (1102, 67825), (1450, 51547), (2713, 27550), (2755, 27130), (5426, 13775), (5510, 13565)]