172014695

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 219602304

約数和(自身を除く): 47587609

約数列:

[1, 5, 19, 95, 157, 361, 607, 785, 1805, 2983, 3035, 11533, 14915, 56677, 57665, 95299, 219127, 283385, 476495, 1095635, 1810681, 9053405, 34402939, 172014695]

約数ペア:

[(1, 172014695), (5, 34402939), (19, 9053405), (95, 1810681), (157, 1095635), (361, 476495), (607, 283385), (785, 219127), (1805, 95299), (2983, 57665), (3035, 56677), (11533, 14915)]