48164600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21893}}^1$

素因数の和:21920

約数の個数: 48

約数和(自身を含む): 122168520

約数和(自身を除く): 74003920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 21893, 43786, 87572, 109465, 175144, 218930, 240823, 437860, 481646, 547325, 875720, 963292, 1094650, 1204115, 1926584, 2189300, 2408230, 4378600, 4816460, 6020575, 9632920, 12041150, 24082300, 48164600]

約数ペア:

[(1, 48164600), (2, 24082300), (4, 12041150), (5, 9632920), (8, 6020575), (10, 4816460), (11, 4378600), (20, 2408230), (22, 2189300), (25, 1926584), (40, 1204115), (44, 1094650), (50, 963292), (55, 875720), (88, 547325), (100, 481646), (110, 437860), (200, 240823), (220, 218930), (275, 175144), (440, 109465), (550, 87572), (1100, 43786), (2200, 21893)]