53111538

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 120609216

約数和(自身を除く): 67497678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 486, 618, 927, 1061, 1854, 2122, 2781, 3183, 5562, 6366, 8343, 9549, 16686, 19098, 25029, 28647, 50058, 57294, 85941, 109283, 171882, 218566, 257823, 327849, 515646, 655698, 983547, 1967094, 2950641, 5901282, 8851923, 17703846, 26555769, 53111538]

約数ペア:

[(1, 53111538), (2, 26555769), (3, 17703846), (6, 8851923), (9, 5901282), (18, 2950641), (27, 1967094), (54, 983547), (81, 655698), (103, 515646), (162, 327849), (206, 257823), (243, 218566), (309, 171882), (486, 109283), (618, 85941), (927, 57294), (1061, 50058), (1854, 28647), (2122, 25029), (2781, 19098), (3183, 16686), (5562, 9549), (6366, 8343)]