53997088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{88811}}^1$

素因数の和:88840

約数の個数: 24

約数和(自身を含む): 111903120

約数和(自身を除く): 57906032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 88811, 177622, 355244, 710488, 1420976, 1687409, 2841952, 3374818, 6749636, 13499272, 26998544, 53997088]

約数ペア:

[(1, 53997088), (2, 26998544), (4, 13499272), (8, 6749636), (16, 3374818), (19, 2841952), (32, 1687409), (38, 1420976), (76, 710488), (152, 355244), (304, 177622), (608, 88811)]