53437785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 90975360

約数和(自身を除く): 37537575

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1455, 1843, 1933, 5529, 5799, 9215, 9665, 27645, 28995, 36727, 110181, 183635, 187501, 550905, 562503, 937505, 2812515, 3562519, 10687557, 17812595, 53437785]

約数ペア:

[(1, 53437785), (3, 17812595), (5, 10687557), (15, 3562519), (19, 2812515), (57, 937505), (95, 562503), (97, 550905), (285, 187501), (291, 183635), (485, 110181), (1455, 36727), (1843, 28995), (1933, 27645), (5529, 9665), (5799, 9215)]