51227274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25951}}^1$

素因数の和:26010

約数の個数: 32

約数和(自身を含む): 119586816

約数和(自身を除く): 68359542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 25951, 51902, 77853, 155706, 181657, 363314, 544971, 1089942, 1219697, 2439394, 3659091, 7318182, 8537879, 17075758, 25613637, 51227274]

約数ペア:

[(1, 51227274), (2, 25613637), (3, 17075758), (6, 8537879), (7, 7318182), (14, 3659091), (21, 2439394), (42, 1219697), (47, 1089942), (94, 544971), (141, 363314), (282, 181657), (329, 155706), (658, 77853), (987, 51902), (1974, 25951)]