55341502

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 83952000

約数和(自身を除く): 28610498

約数列:

[1, 2, 199, 211, 398, 422, 659, 1318, 41989, 83978, 131141, 139049, 262282, 278098, 27670751, 55341502]

約数ペア:

[(1, 55341502), (2, 27670751), (199, 278098), (211, 262282), (398, 139049), (422, 131141), (659, 83978), (1318, 41989)]