207675325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5326

約数の個数: 36

約数和(自身を含む): 304887604

約数和(自身を除く): 97212279

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 3025, 3575, 5281, 7865, 26405, 39325, 58091, 68653, 132025, 290455, 343265, 639001, 755183, 1452275, 1716325, 3195005, 3775915, 8307013, 15975025, 18879575, 41535065, 207675325]

約数ペア:

[(1, 207675325), (5, 41535065), (11, 18879575), (13, 15975025), (25, 8307013), (55, 3775915), (65, 3195005), (121, 1716325), (143, 1452275), (275, 755183), (325, 639001), (605, 343265), (715, 290455), (1573, 132025), (3025, 68653), (3575, 58091), (5281, 39325), (7865, 26405)]