6685206875

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1583}}^1$

素因数の和:1865

約数の個数: 40

約数和(自身を含む): 8684470080

約数和(自身を除く): 1999263205

約数列:

[1, 5, 25, 29, 125, 145, 233, 625, 725, 1165, 1583, 3625, 5825, 6757, 7915, 18125, 29125, 33785, 39575, 45907, 145625, 168925, 197875, 229535, 368839, 844625, 989375, 1147675, 1844195, 4223125, 5738375, 9220975, 10696331, 28691875, 46104875, 53481655, 230524375, 267408275, 1337041375, 6685206875]

約数ペア:

[(1, 6685206875), (5, 1337041375), (25, 267408275), (29, 230524375), (125, 53481655), (145, 46104875), (233, 28691875), (625, 10696331), (725, 9220975), (1165, 5738375), (1583, 4223125), (3625, 1844195), (5825, 1147675), (6757, 989375), (7915, 844625), (18125, 368839), (29125, 229535), (33785, 197875), (39575, 168925), (45907, 145625)]