55438386

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151471}}^1$

素因数の和:151537

約数の個数: 16

約数和(自身を含む): 112695168

約数和(自身を除く): 57256782

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 151471, 302942, 454413, 908826, 9239731, 18479462, 27719193, 55438386]

約数ペア:

[(1, 55438386), (2, 27719193), (3, 18479462), (6, 9239731), (61, 908826), (122, 454413), (183, 302942), (366, 151471)]