55849894

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 84704400

約数和(自身を除く): 28854506

約数列:

[1, 2, 197, 229, 394, 458, 619, 1238, 45113, 90226, 121943, 141751, 243886, 283502, 27924947, 55849894]

約数ペア:

[(1, 55849894), (2, 27924947), (197, 283502), (229, 243886), (394, 141751), (458, 121943), (619, 90226), (1238, 45113)]