55369875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 103993344

約数和(自身を除く): 48623469

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 125, 155, 165, 275, 341, 375, 433, 465, 775, 825, 1023, 1299, 1375, 1705, 2165, 2325, 3875, 4125, 4763, 5115, 6495, 8525, 10825, 11625, 13423, 14289, 23815, 25575, 32475, 40269, 42625, 54125, 67115, 71445, 119075, 127875, 147653, 162375, 201345, 335575, 357225, 442959, 595375, 738265, 1006725, 1677875, 1786125, 2214795, 3691325, 5033625, 11073975, 18456625, 55369875]

約数ペア:

[(1, 55369875), (3, 18456625), (5, 11073975), (11, 5033625), (15, 3691325), (25, 2214795), (31, 1786125), (33, 1677875), (55, 1006725), (75, 738265), (93, 595375), (125, 442959), (155, 357225), (165, 335575), (275, 201345), (341, 162375), (375, 147653), (433, 127875), (465, 119075), (775, 71445), (825, 67115), (1023, 54125), (1299, 42625), (1375, 40269), (1705, 32475), (2165, 25575), (2325, 23815), (3875, 14289), (4125, 13423), (4763, 11625), (5115, 10825), (6495, 8525)]