661201367090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53527}}^1\times {\mathrm{112297}}^1$

素因数の和:165842

約数の個数: 32

約数和(自身を含む): 1298394866304

約数和(自身を除く): 637193499214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 53527, 107054, 112297, 224594, 267635, 535270, 561485, 588797, 1122970, 1177594, 1235267, 2470534, 2943985, 5887970, 6176335, 12352670, 6010921519, 12021843038, 30054607595, 60109215190, 66120136709, 132240273418, 330600683545, 661201367090]

約数ペア:

[(1, 661201367090), (2, 330600683545), (5, 132240273418), (10, 66120136709), (11, 60109215190), (22, 30054607595), (55, 12021843038), (110, 6010921519), (53527, 12352670), (107054, 6176335), (112297, 5887970), (224594, 2943985), (267635, 2470534), (535270, 1235267), (561485, 1177594), (588797, 1122970)]