55732875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 103334400

約数和(自身を除く): 47601525

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 125, 165, 177, 229, 275, 295, 375, 649, 687, 825, 885, 1145, 1375, 1475, 1947, 2519, 3245, 3435, 4125, 4425, 5725, 7375, 7557, 9735, 12595, 13511, 16225, 17175, 22125, 28625, 37785, 40533, 48675, 62975, 67555, 81125, 85875, 148621, 188925, 202665, 243375, 314875, 337775, 445863, 743105, 944625, 1013325, 1688875, 2229315, 3715525, 5066625, 11146575, 18577625, 55732875]

約数ペア:

[(1, 55732875), (3, 18577625), (5, 11146575), (11, 5066625), (15, 3715525), (25, 2229315), (33, 1688875), (55, 1013325), (59, 944625), (75, 743105), (125, 445863), (165, 337775), (177, 314875), (229, 243375), (275, 202665), (295, 188925), (375, 148621), (649, 85875), (687, 81125), (825, 67555), (885, 62975), (1145, 48675), (1375, 40533), (1475, 37785), (1947, 28625), (2519, 22125), (3245, 17175), (3435, 16225), (4125, 13511), (4425, 12595), (5725, 9735), (7375, 7557)]