53902835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^2$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 79618608

約数和(自身を除く): 25715773

約数列:

[1, 5, 7, 17, 35, 73, 85, 119, 289, 365, 511, 595, 1241, 1445, 2023, 2555, 5329, 6205, 8687, 10115, 21097, 26645, 37303, 43435, 90593, 105485, 147679, 186515, 452965, 634151, 738395, 1540081, 3170755, 7700405, 10780567, 53902835]

約数ペア:

[(1, 53902835), (5, 10780567), (7, 7700405), (17, 3170755), (35, 1540081), (73, 738395), (85, 634151), (119, 452965), (289, 186515), (365, 147679), (511, 105485), (595, 90593), (1241, 43435), (1445, 37303), (2023, 26645), (2555, 21097), (5329, 10115), (6205, 8687)]