80323015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22531}}^1$

素因数の和:22590

約数の個数: 16

約数和(自身を含む): 103827456

約数和(自身を除く): 23504441

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 22531, 112655, 518213, 698461, 2591065, 3492305, 16064603, 80323015]

約数ペア:

[(1, 80323015), (5, 16064603), (23, 3492305), (31, 2591065), (115, 698461), (155, 518213), (713, 112655), (3565, 22531)]