25313202

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 59616000

約数和(自身を除く): 34302798

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 229, 267, 414, 458, 534, 621, 687, 801, 1242, 1374, 1602, 2047, 2061, 2403, 4094, 4122, 4806, 5267, 6141, 6183, 10534, 12282, 12366, 15801, 18423, 20381, 31602, 36846, 40762, 47403, 55269, 61143, 94806, 110538, 122286, 142209, 183429, 284418, 366858, 468763, 550287, 937526, 1100574, 1406289, 2812578, 4218867, 8437734, 12656601, 25313202]

約数ペア:

[(1, 25313202), (2, 12656601), (3, 8437734), (6, 4218867), (9, 2812578), (18, 1406289), (23, 1100574), (27, 937526), (46, 550287), (54, 468763), (69, 366858), (89, 284418), (138, 183429), (178, 142209), (207, 122286), (229, 110538), (267, 94806), (414, 61143), (458, 55269), (534, 47403), (621, 40762), (687, 36846), (801, 31602), (1242, 20381), (1374, 18423), (1602, 15801), (2047, 12366), (2061, 12282), (2403, 10534), (4094, 6183), (4122, 6141), (4806, 5267)]