56750642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 38081998

約数列:

[1, 2, 13, 26, 41, 82, 139, 278, 383, 533, 766, 1066, 1807, 3614, 4979, 5699, 9958, 11398, 15703, 31406, 53237, 74087, 106474, 148174, 204139, 408278, 692081, 1384162, 2182717, 4365434, 28375321, 56750642]

約数ペア:

[(1, 56750642), (2, 28375321), (13, 4365434), (26, 2182717), (41, 1384162), (82, 692081), (139, 408278), (278, 204139), (383, 148174), (533, 106474), (766, 74087), (1066, 53237), (1807, 31406), (3614, 15703), (4979, 11398), (5699, 9958)]