61466650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:2959

約数の個数: 48

約数和(自身を含む): 132848640

約数和(自身を除く): 71381990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 2879, 3050, 4270, 5758, 10675, 14395, 20153, 21350, 28790, 40306, 71975, 100765, 143950, 175619, 201530, 351238, 503825, 878095, 1007650, 1229333, 1756190, 2458666, 4390475, 6146665, 8780950, 12293330, 30733325, 61466650]

約数ペア:

[(1, 61466650), (2, 30733325), (5, 12293330), (7, 8780950), (10, 6146665), (14, 4390475), (25, 2458666), (35, 1756190), (50, 1229333), (61, 1007650), (70, 878095), (122, 503825), (175, 351238), (305, 201530), (350, 175619), (427, 143950), (610, 100765), (854, 71975), (1525, 40306), (2135, 28790), (2879, 21350), (3050, 20153), (4270, 14395), (5758, 10675)]