47889082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 79632000

約数和(自身を除く): 31742918

約数列:

[1, 2, 19, 23, 38, 46, 157, 314, 349, 437, 698, 874, 2983, 3611, 5966, 6631, 7222, 8027, 13262, 16054, 54793, 68609, 109586, 137218, 152513, 305026, 1041067, 1260239, 2082134, 2520478, 23944541, 47889082]

約数ペア:

[(1, 47889082), (2, 23944541), (19, 2520478), (23, 2082134), (38, 1260239), (46, 1041067), (157, 305026), (314, 152513), (349, 137218), (437, 109586), (698, 68609), (874, 54793), (2983, 16054), (3611, 13262), (5966, 8027), (6631, 7222)]