48309580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12917}}^1$

素因数の和:12954

約数の個数: 48

約数和(自身を含む): 117192096

約数和(自身を除く): 68882516

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 12917, 25834, 51668, 64585, 129170, 142087, 219589, 258340, 284174, 439178, 568348, 710435, 878356, 1097945, 1420870, 2195890, 2415479, 2841740, 4391780, 4830958, 9661916, 12077395, 24154790, 48309580]

約数ペア:

[(1, 48309580), (2, 24154790), (4, 12077395), (5, 9661916), (10, 4830958), (11, 4391780), (17, 2841740), (20, 2415479), (22, 2195890), (34, 1420870), (44, 1097945), (55, 878356), (68, 710435), (85, 568348), (110, 439178), (170, 284174), (187, 258340), (220, 219589), (340, 142087), (374, 129170), (748, 64585), (935, 51668), (1870, 25834), (3740, 12917)]