55997328

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{2999}}^1$

素因数の和:3399

約数の個数: 40

約数和(自身を含む): 145080000

約数和(自身を除く): 89082672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 2999, 3112, 4668, 5998, 6224, 8997, 9336, 11996, 17994, 18672, 23992, 35988, 47984, 71976, 143952, 1166611, 2333222, 3499833, 4666444, 6999666, 9332888, 13999332, 18665776, 27998664, 55997328]

約数ペア:

[(1, 55997328), (2, 27998664), (3, 18665776), (4, 13999332), (6, 9332888), (8, 6999666), (12, 4666444), (16, 3499833), (24, 2333222), (48, 1166611), (389, 143952), (778, 71976), (1167, 47984), (1556, 35988), (2334, 23992), (2999, 18672), (3112, 17994), (4668, 11996), (5998, 9336), (6224, 8997)]