48216970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{209639}}^1$

素因数の和:209669

約数の個数: 16

約数和(自身を含む): 90564480

約数和(自身を除く): 42347510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 209639, 419278, 1048195, 2096390, 4821697, 9643394, 24108485, 48216970]

約数ペア:

[(1, 48216970), (2, 24108485), (5, 9643394), (10, 4821697), (23, 2096390), (46, 1048195), (115, 419278), (230, 209639)]