493116985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 622281600

約数和(自身を除く): 129164615

約数列:

[1, 5, 59, 61, 67, 295, 305, 335, 409, 2045, 3599, 3953, 4087, 17995, 19765, 20435, 24131, 24949, 27403, 120655, 124745, 137015, 241133, 1205665, 1471991, 1616777, 1671583, 7359955, 8083885, 8357915, 98623397, 493116985]

約数ペア:

[(1, 493116985), (5, 98623397), (59, 8357915), (61, 8083885), (67, 7359955), (295, 1671583), (305, 1616777), (335, 1471991), (409, 1205665), (2045, 241133), (3599, 137015), (3953, 124745), (4087, 120655), (17995, 27403), (19765, 24949), (20435, 24131)]