56781326

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 103617792

約数和(自身を除く): 46836466

約数列:

[1, 2, 7, 14, 17, 34, 119, 227, 238, 454, 1051, 1589, 2102, 3178, 3859, 7357, 7718, 14714, 17867, 27013, 35734, 54026, 125069, 238577, 250138, 477154, 1670039, 3340078, 4055809, 8111618, 28390663, 56781326]

約数ペア:

[(1, 56781326), (2, 28390663), (7, 8111618), (14, 4055809), (17, 3340078), (34, 1670039), (119, 477154), (227, 250138), (238, 238577), (454, 125069), (1051, 54026), (1589, 35734), (2102, 27013), (3178, 17867), (3859, 14714), (7357, 7718)]