139075585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 192745728

約数和(自身を除く): 53670143

約数列:

[1, 5, 11, 47, 55, 67, 73, 121, 235, 335, 365, 517, 605, 737, 803, 2585, 3149, 3431, 3685, 4015, 4891, 5687, 8107, 8833, 15745, 17155, 24455, 28435, 34639, 37741, 40535, 44165, 53801, 173195, 188705, 229877, 269005, 381029, 415151, 591811, 1149385, 1905145, 2075755, 2528647, 2959055, 12643235, 27815117, 139075585]

約数ペア:

[(1, 139075585), (5, 27815117), (11, 12643235), (47, 2959055), (55, 2528647), (67, 2075755), (73, 1905145), (121, 1149385), (235, 591811), (335, 415151), (365, 381029), (517, 269005), (605, 229877), (737, 188705), (803, 173195), (2585, 53801), (3149, 44165), (3431, 40535), (3685, 37741), (4015, 34639), (4891, 28435), (5687, 24455), (8107, 17155), (8833, 15745)]