50125280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 126391104

約数和(自身を除く): 76265824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 80, 92, 106, 115, 160, 184, 212, 230, 257, 265, 368, 424, 460, 514, 530, 736, 848, 920, 1028, 1060, 1219, 1285, 1696, 1840, 2056, 2120, 2438, 2570, 3680, 4112, 4240, 4876, 5140, 5911, 6095, 8224, 8480, 9752, 10280, 11822, 12190, 13621, 19504, 20560, 23644, 24380, 27242, 29555, 39008, 41120, 47288, 48760, 54484, 59110, 68105, 94576, 97520, 108968, 118220, 136210, 189152, 195040, 217936, 236440, 272420, 313283, 435872, 472880, 544840, 626566, 945760, 1089680, 1253132, 1566415, 2179360, 2506264, 3132830, 5012528, 6265660, 10025056, 12531320, 25062640, 50125280]

約数ペア:

[(1, 50125280), (2, 25062640), (4, 12531320), (5, 10025056), (8, 6265660), (10, 5012528), (16, 3132830), (20, 2506264), (23, 2179360), (32, 1566415), (40, 1253132), (46, 1089680), (53, 945760), (80, 626566), (92, 544840), (106, 472880), (115, 435872), (160, 313283), (184, 272420), (212, 236440), (230, 217936), (257, 195040), (265, 189152), (368, 136210), (424, 118220), (460, 108968), (514, 97520), (530, 94576), (736, 68105), (848, 59110), (920, 54484), (1028, 48760), (1060, 47288), (1219, 41120), (1285, 39008), (1696, 29555), (1840, 27242), (2056, 24380), (2120, 23644), (2438, 20560), (2570, 19504), (3680, 13621), (4112, 12190), (4240, 11822), (4876, 10280), (5140, 9752), (5911, 8480), (6095, 8224)]