56501472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 159213600

約数和(自身を除く): 102712128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 89, 96, 102, 136, 178, 204, 267, 272, 356, 389, 408, 534, 544, 712, 778, 816, 1068, 1167, 1424, 1513, 1556, 1632, 2136, 2334, 2848, 3026, 3112, 4272, 4539, 4668, 6052, 6224, 6613, 8544, 9078, 9336, 12104, 12448, 13226, 18156, 18672, 19839, 24208, 26452, 34621, 36312, 37344, 39678, 48416, 52904, 69242, 72624, 79356, 103863, 105808, 138484, 145248, 158712, 207726, 211616, 276968, 317424, 415452, 553936, 588557, 634848, 830904, 1107872, 1177114, 1661808, 1765671, 2354228, 3323616, 3531342, 4708456, 7062684, 9416912, 14125368, 18833824, 28250736, 56501472]

約数ペア:

[(1, 56501472), (2, 28250736), (3, 18833824), (4, 14125368), (6, 9416912), (8, 7062684), (12, 4708456), (16, 3531342), (17, 3323616), (24, 2354228), (32, 1765671), (34, 1661808), (48, 1177114), (51, 1107872), (68, 830904), (89, 634848), (96, 588557), (102, 553936), (136, 415452), (178, 317424), (204, 276968), (267, 211616), (272, 207726), (356, 158712), (389, 145248), (408, 138484), (534, 105808), (544, 103863), (712, 79356), (778, 72624), (816, 69242), (1068, 52904), (1167, 48416), (1424, 39678), (1513, 37344), (1556, 36312), (1632, 34621), (2136, 26452), (2334, 24208), (2848, 19839), (3026, 18672), (3112, 18156), (4272, 13226), (4539, 12448), (4668, 12104), (6052, 9336), (6224, 9078), (6613, 8544)]