127588175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 188425440

約数和(自身を除く): 60837265

約数列:

[1, 5, 11, 13, 25, 55, 65, 89, 143, 275, 325, 401, 445, 715, 979, 1157, 2005, 2225, 3575, 4411, 4895, 5213, 5785, 10025, 12727, 22055, 24475, 26065, 28925, 35689, 57343, 63635, 110275, 130325, 178445, 286715, 318175, 392579, 463957, 892225, 1433575, 1962895, 2319785, 5103527, 9814475, 11598925, 25517635, 127588175]

約数ペア:

[(1, 127588175), (5, 25517635), (11, 11598925), (13, 9814475), (25, 5103527), (55, 2319785), (65, 1962895), (89, 1433575), (143, 892225), (275, 463957), (325, 392579), (401, 318175), (445, 286715), (715, 178445), (979, 130325), (1157, 110275), (2005, 63635), (2225, 57343), (3575, 35689), (4411, 28925), (4895, 26065), (5213, 24475), (5785, 22055), (10025, 12727)]