75568850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3131

約数の個数: 48

約数和(自身を含む): 162953856

約数和(自身を除く): 87385006

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3041, 3550, 4970, 6082, 12425, 15205, 21287, 24850, 30410, 42574, 76025, 106435, 152050, 212870, 215911, 431822, 532175, 1064350, 1079555, 1511377, 2159110, 3022754, 5397775, 7556885, 10795550, 15113770, 37784425, 75568850]

約数ペア:

[(1, 75568850), (2, 37784425), (5, 15113770), (7, 10795550), (10, 7556885), (14, 5397775), (25, 3022754), (35, 2159110), (50, 1511377), (70, 1079555), (71, 1064350), (142, 532175), (175, 431822), (350, 215911), (355, 212870), (497, 152050), (710, 106435), (994, 76025), (1775, 42574), (2485, 30410), (3041, 24850), (3550, 21287), (4970, 15205), (6082, 12425)]