4252601375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{162779}}^1$

素因数の和:162824

約数の個数: 32

約数和(自身を含む): 6094483200

約数和(自身を除く): 1841881825

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 2375, 5225, 26125, 162779, 813895, 1790569, 3092801, 4069475, 8952845, 15464005, 20347375, 34020811, 44764225, 77320025, 170104055, 223821125, 386600125, 850520275, 4252601375]

約数ペア:

[(1, 4252601375), (5, 850520275), (11, 386600125), (19, 223821125), (25, 170104055), (55, 77320025), (95, 44764225), (125, 34020811), (209, 20347375), (275, 15464005), (475, 8952845), (1045, 4069475), (1375, 3092801), (2375, 1790569), (5225, 813895), (26125, 162779)]