61309930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5209}}^1$

素因数の和:5334

約数の個数: 32

約数和(自身を含む): 121538880

約数和(自身を除く): 60228950

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5209, 5885, 10418, 11770, 26045, 52090, 57299, 114598, 286495, 557363, 572990, 1114726, 2786815, 5573630, 6130993, 12261986, 30654965, 61309930]

約数ペア:

[(1, 61309930), (2, 30654965), (5, 12261986), (10, 6130993), (11, 5573630), (22, 2786815), (55, 1114726), (107, 572990), (110, 557363), (214, 286495), (535, 114598), (1070, 57299), (1177, 52090), (2354, 26045), (5209, 11770), (5885, 10418)]