52165575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3045

約数の個数: 72

約数和(自身を含む): 116528256

約数和(自身を除く): 64362681

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 275, 315, 385, 495, 525, 693, 825, 1155, 1575, 1925, 2475, 3011, 3465, 5775, 9033, 15055, 17325, 21077, 27099, 33121, 45165, 63231, 75275, 99363, 105385, 135495, 165605, 189693, 225825, 231847, 298089, 316155, 496815, 526925, 677475, 695541, 828025, 948465, 1159235, 1490445, 1580775, 2086623, 2484075, 3477705, 4742325, 5796175, 7452225, 10433115, 17388525, 52165575]

約数ペア:

[(1, 52165575), (3, 17388525), (5, 10433115), (7, 7452225), (9, 5796175), (11, 4742325), (15, 3477705), (21, 2484075), (25, 2086623), (33, 1580775), (35, 1490445), (45, 1159235), (55, 948465), (63, 828025), (75, 695541), (77, 677475), (99, 526925), (105, 496815), (165, 316155), (175, 298089), (225, 231847), (231, 225825), (275, 189693), (315, 165605), (385, 135495), (495, 105385), (525, 99363), (693, 75275), (825, 63231), (1155, 45165), (1575, 33121), (1925, 27099), (2475, 21077), (3011, 17325), (3465, 15055), (5775, 9033)]