57679995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 95975424

約数和(自身を除く): 38295429

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 465, 489, 761, 815, 2283, 2445, 3805, 5053, 11415, 15159, 23591, 25265, 70773, 75795, 117955, 124043, 353865, 372129, 620215, 1860645, 3845333, 11535999, 19226665, 57679995]

約数ペア:

[(1, 57679995), (3, 19226665), (5, 11535999), (15, 3845333), (31, 1860645), (93, 620215), (155, 372129), (163, 353865), (465, 124043), (489, 117955), (761, 75795), (815, 70773), (2283, 25265), (2445, 23591), (3805, 15159), (5053, 11415)]