28253028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 69382656

約数和(自身を除く): 41129628

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1433, 1643, 2866, 3286, 4299, 4929, 5732, 6572, 8598, 9858, 17196, 19716, 44423, 75949, 88846, 133269, 151898, 177692, 227847, 266538, 303796, 455694, 533076, 911388, 2354419, 4708838, 7063257, 9417676, 14126514, 28253028]

約数ペア:

[(1, 28253028), (2, 14126514), (3, 9417676), (4, 7063257), (6, 4708838), (12, 2354419), (31, 911388), (53, 533076), (62, 455694), (93, 303796), (106, 266538), (124, 227847), (159, 177692), (186, 151898), (212, 133269), (318, 88846), (372, 75949), (636, 44423), (1433, 19716), (1643, 17196), (2866, 9858), (3286, 8598), (4299, 6572), (4929, 5732)]