51507912

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 132312960

約数和(自身を除く): 80805048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 151, 183, 233, 244, 302, 366, 453, 466, 488, 604, 699, 732, 906, 932, 1208, 1398, 1464, 1812, 1864, 2796, 3624, 5592, 9211, 14213, 18422, 27633, 28426, 35183, 36844, 42639, 55266, 56852, 70366, 73688, 85278, 105549, 110532, 113704, 140732, 170556, 211098, 221064, 281464, 341112, 422196, 844392, 2146163, 4292326, 6438489, 8584652, 12876978, 17169304, 25753956, 51507912]

約数ペア:

[(1, 51507912), (2, 25753956), (3, 17169304), (4, 12876978), (6, 8584652), (8, 6438489), (12, 4292326), (24, 2146163), (61, 844392), (122, 422196), (151, 341112), (183, 281464), (233, 221064), (244, 211098), (302, 170556), (366, 140732), (453, 113704), (466, 110532), (488, 105549), (604, 85278), (699, 73688), (732, 70366), (906, 56852), (932, 55266), (1208, 42639), (1398, 36844), (1464, 35183), (1812, 28426), (1864, 27633), (2796, 18422), (3624, 14213), (5592, 9211)]