55791216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29803}}^1$

素因数の和:29830

約数の個数: 60

約数和(自身を含む): 168154168

約数和(自身を除く): 112362952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 29803, 59606, 89409, 119212, 178818, 238424, 268227, 357636, 387439, 476848, 536454, 715272, 774878, 1072908, 1162317, 1430544, 1549756, 2145816, 2324634, 3099512, 3486951, 4291632, 4649268, 6199024, 6973902, 9298536, 13947804, 18597072, 27895608, 55791216]

約数ペア:

[(1, 55791216), (2, 27895608), (3, 18597072), (4, 13947804), (6, 9298536), (8, 6973902), (9, 6199024), (12, 4649268), (13, 4291632), (16, 3486951), (18, 3099512), (24, 2324634), (26, 2145816), (36, 1549756), (39, 1430544), (48, 1162317), (52, 1072908), (72, 774878), (78, 715272), (104, 536454), (117, 476848), (144, 387439), (156, 357636), (208, 268227), (234, 238424), (312, 178818), (468, 119212), (624, 89409), (936, 59606), (1872, 29803)]