55908750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:919

約数の個数: 80

約数和(自身を含む): 148115088

約数和(自身を除く): 92206338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 625, 750, 850, 877, 1250, 1275, 1754, 1875, 2125, 2550, 2631, 3750, 4250, 4385, 5262, 6375, 8770, 10625, 12750, 13155, 14909, 21250, 21925, 26310, 29818, 31875, 43850, 44727, 63750, 65775, 74545, 89454, 109625, 131550, 149090, 219250, 223635, 328875, 372725, 447270, 548125, 657750, 745450, 1096250, 1118175, 1644375, 1863625, 2236350, 3288750, 3727250, 5590875, 9318125, 11181750, 18636250, 27954375, 55908750]

約数ペア:

[(1, 55908750), (2, 27954375), (3, 18636250), (5, 11181750), (6, 9318125), (10, 5590875), (15, 3727250), (17, 3288750), (25, 2236350), (30, 1863625), (34, 1644375), (50, 1118175), (51, 1096250), (75, 745450), (85, 657750), (102, 548125), (125, 447270), (150, 372725), (170, 328875), (250, 223635), (255, 219250), (375, 149090), (425, 131550), (510, 109625), (625, 89454), (750, 74545), (850, 65775), (877, 63750), (1250, 44727), (1275, 43850), (1754, 31875), (1875, 29818), (2125, 26310), (2550, 21925), (2631, 21250), (3750, 14909), (4250, 13155), (4385, 12750), (5262, 10625), (6375, 8770)]