52980086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 32728714

約数列:

[1, 2, 23, 46, 61, 79, 122, 158, 239, 478, 1403, 1817, 2806, 3634, 4819, 5497, 9638, 10994, 14579, 18881, 29158, 37762, 110837, 221674, 335317, 434263, 670634, 868526, 1151741, 2303482, 26490043, 52980086]

約数ペア:

[(1, 52980086), (2, 26490043), (23, 2303482), (46, 1151741), (61, 868526), (79, 670634), (122, 434263), (158, 335317), (239, 221674), (478, 110837), (1403, 37762), (1817, 29158), (2806, 18881), (3634, 14579), (4819, 10994), (5497, 9638)]