85271107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 98208000

約数和(自身を除く): 12936893

約数列:

[1, 19, 29, 43, 59, 61, 551, 817, 1121, 1159, 1247, 1711, 1769, 2537, 2623, 3599, 23693, 32509, 33611, 48203, 49837, 68381, 73573, 76067, 104371, 154757, 1397887, 1445273, 1983049, 2940383, 4487953, 85271107]

約数ペア:

[(1, 85271107), (19, 4487953), (29, 2940383), (43, 1983049), (59, 1445273), (61, 1397887), (551, 154757), (817, 104371), (1121, 76067), (1159, 73573), (1247, 68381), (1711, 49837), (1769, 48203), (2537, 33611), (2623, 32509), (3599, 23693)]