51474912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31541}}^1$

素因数の和:31571

約数の個数: 48

約数和(自身を含む): 143074512

約数和(自身を除く): 91599600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 31541, 63082, 94623, 126164, 189246, 252328, 378492, 504656, 536197, 756984, 1009312, 1072394, 1513968, 1608591, 2144788, 3027936, 3217182, 4289576, 6434364, 8579152, 12868728, 17158304, 25737456, 51474912]

約数ペア:

[(1, 51474912), (2, 25737456), (3, 17158304), (4, 12868728), (6, 8579152), (8, 6434364), (12, 4289576), (16, 3217182), (17, 3027936), (24, 2144788), (32, 1608591), (34, 1513968), (48, 1072394), (51, 1009312), (68, 756984), (96, 536197), (102, 504656), (136, 378492), (204, 252328), (272, 189246), (408, 126164), (544, 94623), (816, 63082), (1632, 31541)]