5642215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 7348320

約数和(自身を除く): 1706105

約数列:

[1, 5, 17, 41, 85, 205, 697, 1619, 3485, 8095, 27523, 66379, 137615, 331895, 1128443, 5642215]

約数ペア:

[(1, 5642215), (5, 1128443), (17, 331895), (41, 137615), (85, 66379), (205, 27523), (697, 8095), (1619, 3485)]