7829281150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{195977}}^1$

素因数の和:196053

約数の個数: 48

約数和(自身を含む): 15747224256

約数和(自身を除く): 7917943106

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 2350, 3995, 7990, 19975, 39950, 195977, 391954, 979885, 1959770, 3331609, 4899425, 6663218, 9210919, 9798850, 16658045, 18421838, 33316090, 46054595, 83290225, 92109190, 156585623, 166580450, 230272975, 313171246, 460545950, 782928115, 1565856230, 3914640575, 7829281150]

約数ペア:

[(1, 7829281150), (2, 3914640575), (5, 1565856230), (10, 782928115), (17, 460545950), (25, 313171246), (34, 230272975), (47, 166580450), (50, 156585623), (85, 92109190), (94, 83290225), (170, 46054595), (235, 33316090), (425, 18421838), (470, 16658045), (799, 9798850), (850, 9210919), (1175, 6663218), (1598, 4899425), (2350, 3331609), (3995, 1959770), (7990, 979885), (19975, 391954), (39950, 195977)]