1141968515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{25013}}^1$

素因数の和:25438

約数の個数: 16

約数和(自身を含む): 1433602368

約数和(自身を除く): 291633853

約数列:

[1, 5, 23, 115, 397, 1985, 9131, 25013, 45655, 125065, 575299, 2876495, 9930161, 49650805, 228393703, 1141968515]

約数ペア:

[(1, 1141968515), (5, 228393703), (23, 49650805), (115, 9930161), (397, 2876495), (1985, 575299), (9131, 125065), (25013, 45655)]