39497250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4084

約数の個数: 64

約数和(自身を含む): 106194816

約数和(自身を除く): 66697566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4051, 4875, 8102, 9750, 12153, 20255, 24306, 40510, 52663, 60765, 101275, 105326, 121530, 157989, 202550, 263315, 303825, 315978, 506375, 526630, 607650, 789945, 1012750, 1316575, 1519125, 1579890, 2633150, 3038250, 3949725, 6582875, 7899450, 13165750, 19748625, 39497250]

約数ペア:

[(1, 39497250), (2, 19748625), (3, 13165750), (5, 7899450), (6, 6582875), (10, 3949725), (13, 3038250), (15, 2633150), (25, 1579890), (26, 1519125), (30, 1316575), (39, 1012750), (50, 789945), (65, 607650), (75, 526630), (78, 506375), (125, 315978), (130, 303825), (150, 263315), (195, 202550), (250, 157989), (325, 121530), (375, 105326), (390, 101275), (650, 60765), (750, 52663), (975, 40510), (1625, 24306), (1950, 20255), (3250, 12153), (4051, 9750), (4875, 8102)]