56416898

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 85560000

約数和(自身を除く): 29143102

約数列:

[1, 2, 199, 229, 398, 458, 619, 1238, 45571, 91142, 123181, 141751, 246362, 283502, 28208449, 56416898]

約数ペア:

[(1, 56416898), (2, 28208449), (199, 283502), (229, 246362), (398, 141751), (458, 123181), (619, 91142), (1238, 45571)]