25626186

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 60825600

約数和(自身を除く): 35199414

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 439, 621, 846, 878, 1081, 1242, 1269, 1317, 2162, 2538, 2634, 3243, 3951, 6486, 7902, 9729, 10097, 11853, 19458, 20194, 20633, 23706, 29187, 30291, 41266, 58374, 60582, 61899, 90873, 123798, 181746, 185697, 272619, 371394, 474559, 545238, 557091, 949118, 1114182, 1423677, 2847354, 4271031, 8542062, 12813093, 25626186]

約数ペア:

[(1, 25626186), (2, 12813093), (3, 8542062), (6, 4271031), (9, 2847354), (18, 1423677), (23, 1114182), (27, 949118), (46, 557091), (47, 545238), (54, 474559), (69, 371394), (94, 272619), (138, 185697), (141, 181746), (207, 123798), (282, 90873), (414, 61899), (423, 60582), (439, 58374), (621, 41266), (846, 30291), (878, 29187), (1081, 23706), (1242, 20633), (1269, 20194), (1317, 19458), (2162, 11853), (2538, 10097), (2634, 9729), (3243, 7902), (3951, 6486)]