98292985

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 45476615

約数列:

[1, 5, 7, 19, 35, 79, 95, 133, 395, 553, 665, 1501, 1871, 2765, 7505, 9355, 10507, 13097, 35549, 52535, 65485, 147809, 177745, 248843, 739045, 1034663, 1244215, 2808371, 5173315, 14041855, 19658597, 98292985]

約数ペア:

[(1, 98292985), (5, 19658597), (7, 14041855), (19, 5173315), (35, 2808371), (79, 1244215), (95, 1034663), (133, 739045), (395, 248843), (553, 177745), (665, 147809), (1501, 65485), (1871, 52535), (2765, 35549), (7505, 13097), (9355, 10507)]