39804579830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3533}}^1\times {\mathrm{12659}}^1$

素因数の和:16288

約数の個数: 32

約数和(自身を含む): 72479512800

約数和(自身を除く): 32674932970

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 3533, 7066, 12659, 17665, 25318, 35330, 63295, 126590, 314437, 628874, 1126651, 1572185, 2253302, 3144370, 5633255, 11266510, 44724247, 89448494, 223621235, 447242470, 3980457983, 7960915966, 19902289915, 39804579830]

約数ペア:

[(1, 39804579830), (2, 19902289915), (5, 7960915966), (10, 3980457983), (89, 447242470), (178, 223621235), (445, 89448494), (890, 44724247), (3533, 11266510), (7066, 5633255), (12659, 3144370), (17665, 2253302), (25318, 1572185), (35330, 1126651), (63295, 628874), (126590, 314437)]