72561550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{63097}}^1$

素因数の和:63132

約数の個数: 24

約数和(自身を含む): 140834736

約数和(自身を除く): 68273186

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 63097, 126194, 315485, 630970, 1451231, 1577425, 2902462, 3154850, 7256155, 14512310, 36280775, 72561550]

約数ペア:

[(1, 72561550), (2, 36280775), (5, 14512310), (10, 7256155), (23, 3154850), (25, 2902462), (46, 1577425), (50, 1451231), (115, 630970), (230, 315485), (575, 126194), (1150, 63097)]