42078959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 47080320

約数和(自身を除く): 5001361

約数列:

[1, 13, 47, 61, 611, 793, 1129, 2867, 14677, 37271, 53063, 68869, 689819, 895297, 3236843, 42078959]

約数ペア:

[(1, 42078959), (13, 3236843), (47, 895297), (61, 689819), (611, 68869), (793, 53063), (1129, 37271), (2867, 14677)]