53599520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 138629232

約数和(自身を除く): 85029712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 73, 80, 104, 130, 146, 160, 208, 260, 292, 353, 365, 416, 520, 584, 706, 730, 949, 1040, 1168, 1412, 1460, 1765, 1898, 2080, 2336, 2824, 2920, 3530, 3796, 4589, 4745, 5648, 5840, 7060, 7592, 9178, 9490, 11296, 11680, 14120, 15184, 18356, 18980, 22945, 25769, 28240, 30368, 36712, 37960, 45890, 51538, 56480, 73424, 75920, 91780, 103076, 128845, 146848, 151840, 183560, 206152, 257690, 334997, 367120, 412304, 515380, 669994, 734240, 824608, 1030760, 1339988, 1674985, 2061520, 2679976, 3349970, 4123040, 5359952, 6699940, 10719904, 13399880, 26799760, 53599520]

約数ペア:

[(1, 53599520), (2, 26799760), (4, 13399880), (5, 10719904), (8, 6699940), (10, 5359952), (13, 4123040), (16, 3349970), (20, 2679976), (26, 2061520), (32, 1674985), (40, 1339988), (52, 1030760), (65, 824608), (73, 734240), (80, 669994), (104, 515380), (130, 412304), (146, 367120), (160, 334997), (208, 257690), (260, 206152), (292, 183560), (353, 151840), (365, 146848), (416, 128845), (520, 103076), (584, 91780), (706, 75920), (730, 73424), (949, 56480), (1040, 51538), (1168, 45890), (1412, 37960), (1460, 36712), (1765, 30368), (1898, 28240), (2080, 25769), (2336, 22945), (2824, 18980), (2920, 18356), (3530, 15184), (3796, 14120), (4589, 11680), (4745, 11296), (5648, 9490), (5840, 9178), (7060, 7592)]