56399292

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 148966272

約数和(自身を除く): 92566980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 521, 558, 582, 873, 1042, 1116, 1164, 1563, 1746, 2084, 3007, 3126, 3492, 4689, 6014, 6252, 9021, 9378, 12028, 16151, 18042, 18756, 27063, 32302, 36084, 48453, 50537, 54126, 64604, 96906, 101074, 108252, 145359, 151611, 193812, 202148, 290718, 303222, 454833, 581436, 606444, 909666, 1566647, 1819332, 3133294, 4699941, 6266588, 9399882, 14099823, 18799764, 28199646, 56399292]

約数ペア:

[(1, 56399292), (2, 28199646), (3, 18799764), (4, 14099823), (6, 9399882), (9, 6266588), (12, 4699941), (18, 3133294), (31, 1819332), (36, 1566647), (62, 909666), (93, 606444), (97, 581436), (124, 454833), (186, 303222), (194, 290718), (279, 202148), (291, 193812), (372, 151611), (388, 145359), (521, 108252), (558, 101074), (582, 96906), (873, 64604), (1042, 54126), (1116, 50537), (1164, 48453), (1563, 36084), (1746, 32302), (2084, 27063), (3007, 18756), (3126, 18042), (3492, 16151), (4689, 12028), (6014, 9378), (6252, 9021)]