2850771455

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{18541}}^1$

素因数の和:18767

約数の個数: 32

約数和(自身を含む): 4101193728

約数和(自身を除く): 1250422273

約数列:

[1, 5, 7, 23, 35, 115, 161, 191, 805, 955, 1337, 4393, 6685, 18541, 21965, 30751, 92705, 129787, 153755, 426443, 648935, 2132215, 2985101, 3541331, 14925505, 17706655, 24789317, 81450613, 123946585, 407253065, 570154291, 2850771455]

約数ペア:

[(1, 2850771455), (5, 570154291), (7, 407253065), (23, 123946585), (35, 81450613), (115, 24789317), (161, 17706655), (191, 14925505), (805, 3541331), (955, 2985101), (1337, 2132215), (4393, 648935), (6685, 426443), (18541, 153755), (21965, 129787), (30751, 92705)]