47986358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 85700160

約数和(自身を除く): 37713802

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 653, 1267, 1306, 2534, 4571, 5249, 9142, 10498, 18937, 36743, 37874, 73486, 118193, 132559, 236386, 265118, 827351, 1654702, 3427597, 6855194, 23993179, 47986358]

約数ペア:

[(1, 47986358), (2, 23993179), (7, 6855194), (14, 3427597), (29, 1654702), (58, 827351), (181, 265118), (203, 236386), (362, 132559), (406, 118193), (653, 73486), (1267, 37874), (1306, 36743), (2534, 18937), (4571, 10498), (5249, 9142)]