38351060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 89752320

約数和(自身を除く): 51401260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 3709, 5170, 7418, 10340, 14836, 18545, 37090, 40799, 74180, 81598, 163196, 174323, 203995, 348646, 407990, 697292, 815980, 871615, 1743230, 1917553, 3486460, 3835106, 7670212, 9587765, 19175530, 38351060]

約数ペア:

[(1, 38351060), (2, 19175530), (4, 9587765), (5, 7670212), (10, 3835106), (11, 3486460), (20, 1917553), (22, 1743230), (44, 871615), (47, 815980), (55, 697292), (94, 407990), (110, 348646), (188, 203995), (220, 174323), (235, 163196), (470, 81598), (517, 74180), (940, 40799), (1034, 37090), (2068, 18545), (2585, 14836), (3709, 10340), (5170, 7418)]