53409282

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 110112000

約数和(自身を除く): 56702718

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 1999, 3998, 4453, 5997, 8906, 11994, 13359, 26718, 121939, 145927, 243878, 291854, 365817, 437781, 731634, 875562, 8901547, 17803094, 26704641, 53409282]

約数ペア:

[(1, 53409282), (2, 26704641), (3, 17803094), (6, 8901547), (61, 875562), (73, 731634), (122, 437781), (146, 365817), (183, 291854), (219, 243878), (366, 145927), (438, 121939), (1999, 26718), (3998, 13359), (4453, 11994), (5997, 8906)]