50050640

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 60

約数和(自身を含む): 119859516

約数和(自身を除く): 69808876

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 457, 592, 740, 914, 1369, 1480, 1828, 2285, 2738, 2960, 3656, 4570, 5476, 6845, 7312, 9140, 10952, 13690, 16909, 18280, 21904, 27380, 33818, 36560, 54760, 67636, 84545, 109520, 135272, 169090, 270544, 338180, 625633, 676360, 1251266, 1352720, 2502532, 3128165, 5005064, 6256330, 10010128, 12512660, 25025320, 50050640]

約数ペア:

[(1, 50050640), (2, 25025320), (4, 12512660), (5, 10010128), (8, 6256330), (10, 5005064), (16, 3128165), (20, 2502532), (37, 1352720), (40, 1251266), (74, 676360), (80, 625633), (148, 338180), (185, 270544), (296, 169090), (370, 135272), (457, 109520), (592, 84545), (740, 67636), (914, 54760), (1369, 36560), (1480, 33818), (1828, 27380), (2285, 21904), (2738, 18280), (2960, 16909), (3656, 13690), (4570, 10952), (5476, 9140), (6845, 7312)]