51931464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9791}}^1$

素因数の和:9830

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 96123576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 9791, 19582, 29373, 39164, 58746, 78328, 117492, 127283, 166447, 234984, 254566, 332894, 381849, 499341, 509132, 665788, 763698, 998682, 1018264, 1331576, 1527396, 1997364, 2163811, 3054792, 3994728, 4327622, 6491433, 8655244, 12982866, 17310488, 25965732, 51931464]

約数ペア:

[(1, 51931464), (2, 25965732), (3, 17310488), (4, 12982866), (6, 8655244), (8, 6491433), (12, 4327622), (13, 3994728), (17, 3054792), (24, 2163811), (26, 1997364), (34, 1527396), (39, 1331576), (51, 1018264), (52, 998682), (68, 763698), (78, 665788), (102, 509132), (104, 499341), (136, 381849), (156, 332894), (204, 254566), (221, 234984), (312, 166447), (408, 127283), (442, 117492), (663, 78328), (884, 58746), (1326, 39164), (1768, 29373), (2652, 19582), (5304, 9791)]