65317670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2593}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 128869920

約数和(自身を除く): 63552250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 2593, 5038, 5186, 12595, 12965, 25190, 25930, 28523, 57046, 142615, 285230, 593797, 1187594, 2968985, 5937970, 6531767, 13063534, 32658835, 65317670]

約数ペア:

[(1, 65317670), (2, 32658835), (5, 13063534), (10, 6531767), (11, 5937970), (22, 2968985), (55, 1187594), (110, 593797), (229, 285230), (458, 142615), (1145, 57046), (2290, 28523), (2519, 25930), (2593, 25190), (5038, 12965), (5186, 12595)]