51496398

素因数分解:

$2^1\times 3^4\times {\mathrm{241}}^1\times {\mathrm{1319}}^1$

素因数の和:1574

約数の個数: 40

約数和(自身を含む): 115956720

約数和(自身を除く): 64460322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 482, 723, 1319, 1446, 2169, 2638, 3957, 4338, 6507, 7914, 11871, 13014, 19521, 23742, 35613, 39042, 71226, 106839, 213678, 317879, 635758, 953637, 1907274, 2860911, 5721822, 8582733, 17165466, 25748199, 51496398]

約数ペア:

[(1, 51496398), (2, 25748199), (3, 17165466), (6, 8582733), (9, 5721822), (18, 2860911), (27, 1907274), (54, 953637), (81, 635758), (162, 317879), (241, 213678), (482, 106839), (723, 71226), (1319, 39042), (1446, 35613), (2169, 23742), (2638, 19521), (3957, 13014), (4338, 11871), (6507, 7914)]