56420436

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{34319}}^1$

素因数の和:34463

約数の個数: 24

約数和(自身を含む): 132612480

約数和(自身を除く): 76192044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 34319, 68638, 102957, 137276, 205914, 411828, 4701703, 9403406, 14105109, 18806812, 28210218, 56420436]

約数ペア:

[(1, 56420436), (2, 28210218), (3, 18806812), (4, 14105109), (6, 9403406), (12, 4701703), (137, 411828), (274, 205914), (411, 137276), (548, 102957), (822, 68638), (1644, 34319)]