51198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 32

約数和(自身を含む): 124416

約数和(自身を除く): 73218

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 483, 742, 966, 1113, 1219, 2226, 2438, 3657, 7314, 8533, 17066, 25599, 51198]

約数ペア:

[(1, 51198), (2, 25599), (3, 17066), (6, 8533), (7, 7314), (14, 3657), (21, 2438), (23, 2226), (42, 1219), (46, 1113), (53, 966), (69, 742), (106, 483), (138, 371), (159, 322), (161, 318)]