55712952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 157872000

約数和(自身を除く): 102159048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 109, 124, 186, 218, 229, 248, 279, 327, 372, 436, 458, 558, 654, 687, 744, 872, 916, 981, 1116, 1308, 1374, 1832, 1962, 2061, 2232, 2616, 2748, 3379, 3924, 4122, 5496, 6758, 7099, 7848, 8244, 10137, 13516, 14198, 16488, 20274, 21297, 24961, 27032, 28396, 30411, 40548, 42594, 49922, 56792, 60822, 63891, 74883, 81096, 85188, 99844, 121644, 127782, 149766, 170376, 199688, 224649, 243288, 255564, 299532, 449298, 511128, 599064, 773791, 898596, 1547582, 1797192, 2321373, 3095164, 4642746, 6190328, 6964119, 9285492, 13928238, 18570984, 27856476, 55712952]

約数ペア:

[(1, 55712952), (2, 27856476), (3, 18570984), (4, 13928238), (6, 9285492), (8, 6964119), (9, 6190328), (12, 4642746), (18, 3095164), (24, 2321373), (31, 1797192), (36, 1547582), (62, 898596), (72, 773791), (93, 599064), (109, 511128), (124, 449298), (186, 299532), (218, 255564), (229, 243288), (248, 224649), (279, 199688), (327, 170376), (372, 149766), (436, 127782), (458, 121644), (558, 99844), (654, 85188), (687, 81096), (744, 74883), (872, 63891), (916, 60822), (981, 56792), (1116, 49922), (1308, 42594), (1374, 40548), (1832, 30411), (1962, 28396), (2061, 27032), (2232, 24961), (2616, 21297), (2748, 20274), (3379, 16488), (3924, 14198), (4122, 13516), (5496, 10137), (6758, 8244), (7099, 7848)]