85485190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16729}}^1$

素因数の和:16816

約数の個数: 32

約数和(自身を含む): 178274880

約数和(自身を除く): 92789690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 16729, 33458, 83645, 117103, 167290, 234206, 585515, 1171030, 1221217, 2442434, 6106085, 8548519, 12212170, 17097038, 42742595, 85485190]

約数ペア:

[(1, 85485190), (2, 42742595), (5, 17097038), (7, 12212170), (10, 8548519), (14, 6106085), (35, 2442434), (70, 1221217), (73, 1171030), (146, 585515), (365, 234206), (511, 167290), (730, 117103), (1022, 83645), (2555, 33458), (5110, 16729)]