5291630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 10031040

約数和(自身を除く): 4739410

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 257, 290, 355, 514, 710, 1285, 2059, 2570, 4118, 7453, 10295, 14906, 18247, 20590, 36494, 37265, 74530, 91235, 182470, 529163, 1058326, 2645815, 5291630]

約数ペア:

[(1, 5291630), (2, 2645815), (5, 1058326), (10, 529163), (29, 182470), (58, 91235), (71, 74530), (142, 37265), (145, 36494), (257, 20590), (290, 18247), (355, 14906), (514, 10295), (710, 7453), (1285, 4118), (2059, 2570)]