5380971285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18880601}}^1$

素因数の和:18880628

約数の個数: 16

約数和(自身を含む): 9062688960

約数和(自身を除く): 3681717675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 18880601, 56641803, 94403005, 283209015, 358731419, 1076194257, 1793657095, 5380971285]

約数ペア:

[(1, 5380971285), (3, 1793657095), (5, 1076194257), (15, 358731419), (19, 283209015), (57, 94403005), (95, 56641803), (285, 18880601)]