25254230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 49939200

約数和(自身を除く): 24684970

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 5779, 11558, 28895, 57790, 109801, 132917, 219602, 265834, 549005, 664585, 1098010, 1329170, 2525423, 5050846, 12627115, 25254230]

約数ペア:

[(1, 25254230), (2, 12627115), (5, 5050846), (10, 2525423), (19, 1329170), (23, 1098010), (38, 664585), (46, 549005), (95, 265834), (115, 219602), (190, 132917), (230, 109801), (437, 57790), (874, 28895), (2185, 11558), (4370, 5779)]