56461120

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2417}}^1$

素因数の和:2507

約数の個数: 56

約数和(自身を含む): 136346184

約数和(自身を除く): 79885064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2417, 2920, 4672, 4834, 5840, 9668, 11680, 12085, 19336, 23360, 24170, 38672, 48340, 77344, 96680, 154688, 176441, 193360, 352882, 386720, 705764, 773440, 882205, 1411528, 1764410, 2823056, 3528820, 5646112, 7057640, 11292224, 14115280, 28230560, 56461120]

約数ペア:

[(1, 56461120), (2, 28230560), (4, 14115280), (5, 11292224), (8, 7057640), (10, 5646112), (16, 3528820), (20, 2823056), (32, 1764410), (40, 1411528), (64, 882205), (73, 773440), (80, 705764), (146, 386720), (160, 352882), (292, 193360), (320, 176441), (365, 154688), (584, 96680), (730, 77344), (1168, 48340), (1460, 38672), (2336, 24170), (2417, 23360), (2920, 19336), (4672, 12085), (4834, 11680), (5840, 9668)]