47798815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19391}}^1$

素因数の和:19442

約数の個数: 16

約数和(自身を含む): 62830080

約数和(自身を除く): 15031265

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 19391, 96955, 329647, 562339, 1648235, 2811695, 9559763, 47798815]

約数ペア:

[(1, 47798815), (5, 9559763), (17, 2811695), (29, 1648235), (85, 562339), (145, 329647), (493, 96955), (2465, 19391)]