33509450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 69328896

約数和(自身を除く): 35819446

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 1663, 2015, 3326, 4030, 8315, 10075, 16630, 20150, 21619, 41575, 43238, 51553, 83150, 103106, 108095, 216190, 257765, 515530, 540475, 670189, 1080950, 1288825, 1340378, 2577650, 3350945, 6701890, 16754725, 33509450]

約数ペア:

[(1, 33509450), (2, 16754725), (5, 6701890), (10, 3350945), (13, 2577650), (25, 1340378), (26, 1288825), (31, 1080950), (50, 670189), (62, 540475), (65, 515530), (130, 257765), (155, 216190), (310, 108095), (325, 103106), (403, 83150), (650, 51553), (775, 43238), (806, 41575), (1550, 21619), (1663, 20150), (2015, 16630), (3326, 10075), (4030, 8315)]