47278038

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1619}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 98288640

約数和(自身を除く): 51010602

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 1619, 3238, 4857, 4867, 9714, 9734, 14601, 29202, 50189, 100378, 150567, 254183, 301134, 508366, 762549, 1525098, 7879673, 15759346, 23639019, 47278038]

約数ペア:

[(1, 47278038), (2, 23639019), (3, 15759346), (6, 7879673), (31, 1525098), (62, 762549), (93, 508366), (157, 301134), (186, 254183), (314, 150567), (471, 100378), (942, 50189), (1619, 29202), (3238, 14601), (4857, 9734), (4867, 9714)]