123732128515

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1\times {\mathrm{2579}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 151535577600

約数和(自身を除く): 27803449085

約数列:

[1, 5, 89, 131, 445, 655, 823, 2579, 4115, 11659, 12895, 58295, 73247, 107813, 229531, 337849, 366235, 539065, 1147655, 1689245, 2122517, 9595357, 10612585, 30068561, 47976785, 150342805, 188904013, 278049727, 944520065, 1390248635, 24746425703, 123732128515]

約数ペア:

[(1, 123732128515), (5, 24746425703), (89, 1390248635), (131, 944520065), (445, 278049727), (655, 188904013), (823, 150342805), (2579, 47976785), (4115, 30068561), (11659, 10612585), (12895, 9595357), (58295, 2122517), (73247, 1689245), (107813, 1147655), (229531, 539065), (337849, 366235)]