51152690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{222403}}^1$

素因数の和:222433

約数の個数: 16

約数和(自身を含む): 96078528

約数和(自身を除く): 44925838

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 222403, 444806, 1112015, 2224030, 5115269, 10230538, 25576345, 51152690]

約数ペア:

[(1, 51152690), (2, 25576345), (5, 10230538), (10, 5115269), (23, 2224030), (46, 1112015), (115, 444806), (230, 222403)]