112771010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11519}}^1$

素因数の和:11626

約数の個数: 32

約数和(自身を含む): 223948800

約数和(自身を除く): 111177790

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 11519, 23038, 57595, 115190, 126709, 253418, 633545, 1025191, 1267090, 2050382, 5125955, 10251910, 11277101, 22554202, 56385505, 112771010]

約数ペア:

[(1, 112771010), (2, 56385505), (5, 22554202), (10, 11277101), (11, 10251910), (22, 5125955), (55, 2050382), (89, 1267090), (110, 1025191), (178, 633545), (445, 253418), (890, 126709), (979, 115190), (1958, 57595), (4895, 23038), (9790, 11519)]