53714766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18013}}^1$

素因数の和:18096

約数の個数: 32

約数和(自身を含む): 124512768

約数和(自身を除く): 70798002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 18013, 36026, 54039, 108078, 126091, 252182, 378273, 756546, 1278923, 2557846, 3836769, 7673538, 8952461, 17904922, 26857383, 53714766]

約数ペア:

[(1, 53714766), (2, 26857383), (3, 17904922), (6, 8952461), (7, 7673538), (14, 3836769), (21, 2557846), (42, 1278923), (71, 756546), (142, 378273), (213, 252182), (426, 126091), (497, 108078), (994, 54039), (1491, 36026), (2982, 18013)]