56456467

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 64103760

約数和(自身を除く): 7647293

約数列:

[1, 19, 23, 41, 137, 437, 529, 779, 943, 2603, 3151, 5617, 10051, 17917, 21689, 59869, 72473, 106723, 129191, 412091, 1376987, 2454629, 2971393, 56456467]

約数ペア:

[(1, 56456467), (19, 2971393), (23, 2454629), (41, 1376987), (137, 412091), (437, 129191), (529, 106723), (779, 72473), (943, 59869), (2603, 21689), (3151, 17917), (5617, 10051)]