47970299990

素因数分解:

$2^1\times 5^1\times {\mathrm{277301}}^1\times {\mathrm{17299}}^1$

素因数の和:294607

約数の個数: 16

約数和(自身を含む): 86351842800

約数和(自身を除く): 38381542810

約数列:

[1, 2, 5, 10, 17299, 34598, 86495, 172990, 277301, 554602, 1386505, 2773010, 4797029999, 9594059998, 23985149995, 47970299990]

約数ペア:

[(1, 47970299990), (2, 23985149995), (5, 9594059998), (10, 4797029999), (17299, 2773010), (34598, 1386505), (86495, 554602), (172990, 277301)]