53687538

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{9011}}^1$

素因数の和:9350

約数の個数: 24

約数和(自身を含む): 116687376

約数和(自身を除く): 62999838

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 9011, 18022, 27033, 54066, 81099, 162198, 2982641, 5965282, 8947923, 17895846, 26843769, 53687538]

約数ペア:

[(1, 53687538), (2, 26843769), (3, 17895846), (6, 8947923), (9, 5965282), (18, 2982641), (331, 162198), (662, 81099), (993, 54066), (1986, 27033), (2979, 18022), (5958, 9011)]