55114125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 103514112

約数和(自身を除く): 48399987

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 125, 155, 165, 275, 341, 375, 431, 465, 775, 825, 1023, 1293, 1375, 1705, 2155, 2325, 3875, 4125, 4741, 5115, 6465, 8525, 10775, 11625, 13361, 14223, 23705, 25575, 32325, 40083, 42625, 53875, 66805, 71115, 118525, 127875, 146971, 161625, 200415, 334025, 355575, 440913, 592625, 734855, 1002075, 1670125, 1777875, 2204565, 3674275, 5010375, 11022825, 18371375, 55114125]

約数ペア:

[(1, 55114125), (3, 18371375), (5, 11022825), (11, 5010375), (15, 3674275), (25, 2204565), (31, 1777875), (33, 1670125), (55, 1002075), (75, 734855), (93, 592625), (125, 440913), (155, 355575), (165, 334025), (275, 200415), (341, 161625), (375, 146971), (431, 127875), (465, 118525), (775, 71115), (825, 66805), (1023, 53875), (1293, 42625), (1375, 40083), (1705, 32325), (2155, 25575), (2325, 23705), (3875, 14223), (4125, 13361), (4741, 11625), (5115, 10775), (6465, 8525)]