53078552

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{18379}}^1$

素因数の和:18423

約数の個数: 24

約数和(自身を含む): 105041700

約数和(自身を除く): 51963148

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 18379, 36758, 73516, 147032, 349201, 698402, 1396804, 2793608, 6634819, 13269638, 26539276, 53078552]

約数ペア:

[(1, 53078552), (2, 26539276), (4, 13269638), (8, 6634819), (19, 2793608), (38, 1396804), (76, 698402), (152, 349201), (361, 147032), (722, 73516), (1444, 36758), (2888, 18379)]