10486385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 16316160

約数和(自身を除く): 5829775

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1213, 1235, 1729, 6065, 8491, 8645, 15769, 23047, 42455, 78845, 110383, 115235, 161329, 299611, 551915, 806645, 1498055, 2097277, 10486385]

約数ペア:

[(1, 10486385), (5, 2097277), (7, 1498055), (13, 806645), (19, 551915), (35, 299611), (65, 161329), (91, 115235), (95, 110383), (133, 78845), (247, 42455), (455, 23047), (665, 15769), (1213, 8645), (1235, 8491), (1729, 6065)]