33111520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15919}}^1$

素因数の和:15947

約数の個数: 48

約数和(自身を含む): 84248640

約数和(自身を除く): 51137120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 15919, 31838, 63676, 79595, 127352, 159190, 206947, 254704, 318380, 413894, 509408, 636760, 827788, 1034735, 1273520, 1655576, 2069470, 2547040, 3311152, 4138940, 6622304, 8277880, 16555760, 33111520]

約数ペア:

[(1, 33111520), (2, 16555760), (4, 8277880), (5, 6622304), (8, 4138940), (10, 3311152), (13, 2547040), (16, 2069470), (20, 1655576), (26, 1273520), (32, 1034735), (40, 827788), (52, 636760), (65, 509408), (80, 413894), (104, 318380), (130, 254704), (160, 206947), (208, 159190), (260, 127352), (416, 79595), (520, 63676), (1040, 31838), (2080, 15919)]