38274455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 48837600

約数和(自身を除く): 10563145

約数列:

[1, 5, 19, 95, 101, 505, 1919, 3989, 9595, 19945, 75791, 378955, 402889, 2014445, 7654891, 38274455]

約数ペア:

[(1, 38274455), (5, 7654891), (19, 2014445), (95, 402889), (101, 378955), (505, 75791), (1919, 19945), (3989, 9595)]