19552465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6276

約数の個数: 16

約数和(自身を含む): 25518672

約数和(自身を除く): 5966207

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 6217, 31085, 105689, 230029, 528445, 1150145, 3910493, 19552465]

約数ペア:

[(1, 19552465), (5, 3910493), (17, 1150145), (37, 528445), (85, 230029), (185, 105689), (629, 31085), (3145, 6217)]