48198478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{55147}}^1$

素因数の和:55191

約数の個数: 16

約数和(自身を含む): 79413120

約数和(自身を除く): 31214642

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 55147, 110294, 1047793, 1268381, 2095586, 2536762, 24099239, 48198478]

約数ペア:

[(1, 48198478), (2, 24099239), (19, 2536762), (23, 2095586), (38, 1268381), (46, 1047793), (437, 110294), (874, 55147)]