1458059905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 1885213440

約数和(自身を除く): 427153535

約数列:

[1, 5, 19, 71, 95, 113, 355, 565, 1349, 1913, 2147, 6745, 8023, 9565, 10735, 36347, 40115, 135823, 152437, 181735, 216169, 679115, 762185, 1080845, 2580637, 4107211, 12903185, 15347999, 20536055, 76739995, 291611981, 1458059905]

約数ペア:

[(1, 1458059905), (5, 291611981), (19, 76739995), (71, 20536055), (95, 15347999), (113, 12903185), (355, 4107211), (565, 2580637), (1349, 1080845), (1913, 762185), (2147, 679115), (6745, 216169), (8023, 181735), (9565, 152437), (10735, 135823), (36347, 40115)]