52227175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 86994432

約数和(自身を除く): 34767257

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2087, 2275, 3575, 5005, 10435, 14609, 22957, 25025, 27131, 52175, 73045, 114785, 135655, 160699, 189917, 298441, 365225, 573925, 678275, 803495, 949585, 1492205, 2089087, 4017475, 4747925, 7461025, 10445435, 52227175]

約数ペア:

[(1, 52227175), (5, 10445435), (7, 7461025), (11, 4747925), (13, 4017475), (25, 2089087), (35, 1492205), (55, 949585), (65, 803495), (77, 678275), (91, 573925), (143, 365225), (175, 298441), (275, 189917), (325, 160699), (385, 135655), (455, 114785), (715, 73045), (1001, 52175), (1925, 27131), (2087, 25025), (2275, 22957), (3575, 14609), (5005, 10435)]