66088990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 131899824

約数和(自身を除く): 65810834

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 193, 242, 283, 386, 566, 605, 965, 1210, 1415, 1930, 2123, 2830, 3113, 4246, 6226, 10615, 15565, 21230, 23353, 31130, 34243, 46706, 54619, 68486, 109238, 116765, 171215, 233530, 273095, 342430, 546190, 600809, 1201618, 3004045, 6008090, 6608899, 13217798, 33044495, 66088990]

約数ペア:

[(1, 66088990), (2, 33044495), (5, 13217798), (10, 6608899), (11, 6008090), (22, 3004045), (55, 1201618), (110, 600809), (121, 546190), (193, 342430), (242, 273095), (283, 233530), (386, 171215), (566, 116765), (605, 109238), (965, 68486), (1210, 54619), (1415, 46706), (1930, 34243), (2123, 31130), (2830, 23353), (3113, 21230), (4246, 15565), (6226, 10615)]