291230847595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{11351}}^1\times {\mathrm{223103}}^1$

素因数の和:234482

約数の個数: 16

約数和(自身を含む): 364705431552

約数和(自身を除く): 73474583957

約数列:

[1, 5, 23, 115, 11351, 56755, 223103, 261073, 1115515, 1305365, 5131369, 25656845, 2532442153, 12662210765, 58246169519, 291230847595]

約数ペア:

[(1, 291230847595), (5, 58246169519), (23, 12662210765), (115, 2532442153), (11351, 25656845), (56755, 5131369), (223103, 1305365), (261073, 1115515)]