49999776

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 138475008

約数和(自身を除く): 88475232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 317, 318, 372, 424, 496, 634, 636, 744, 848, 951, 992, 1268, 1272, 1488, 1643, 1696, 1902, 2536, 2544, 2976, 3286, 3804, 4929, 5072, 5088, 6572, 7608, 9827, 9858, 10144, 13144, 15216, 16801, 19654, 19716, 26288, 29481, 30432, 33602, 39308, 39432, 50403, 52576, 58962, 67204, 78616, 78864, 100806, 117924, 134408, 157232, 157728, 201612, 235848, 268816, 314464, 403224, 471696, 520831, 537632, 806448, 943392, 1041662, 1562493, 1612896, 2083324, 3124986, 4166648, 6249972, 8333296, 12499944, 16666592, 24999888, 49999776]

約数ペア:

[(1, 49999776), (2, 24999888), (3, 16666592), (4, 12499944), (6, 8333296), (8, 6249972), (12, 4166648), (16, 3124986), (24, 2083324), (31, 1612896), (32, 1562493), (48, 1041662), (53, 943392), (62, 806448), (93, 537632), (96, 520831), (106, 471696), (124, 403224), (159, 314464), (186, 268816), (212, 235848), (248, 201612), (317, 157728), (318, 157232), (372, 134408), (424, 117924), (496, 100806), (634, 78864), (636, 78616), (744, 67204), (848, 58962), (951, 52576), (992, 50403), (1268, 39432), (1272, 39308), (1488, 33602), (1643, 30432), (1696, 29481), (1902, 26288), (2536, 19716), (2544, 19654), (2976, 16801), (3286, 15216), (3804, 13144), (4929, 10144), (5072, 9858), (5088, 9827), (6572, 7608)]