13303097255

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{42943}}^1$

素因数の和:43175

約数の個数: 32

約数和(自身を含む): 18700222464

約数和(自身を除く): 5397125209

約数列:

[1, 5, 7, 35, 53, 167, 265, 371, 835, 1169, 1855, 5845, 8851, 42943, 44255, 61957, 214715, 300601, 309785, 1503005, 2275979, 7171481, 11379895, 15931853, 35857405, 50200367, 79659265, 251001835, 380088493, 1900442465, 2660619451, 13303097255]

約数ペア:

[(1, 13303097255), (5, 2660619451), (7, 1900442465), (35, 380088493), (53, 251001835), (167, 79659265), (265, 50200367), (371, 35857405), (835, 15931853), (1169, 11379895), (1855, 7171481), (5845, 2275979), (8851, 1503005), (42943, 309785), (44255, 300601), (61957, 214715)]