55385768

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 50756632

約数列:

[1, 2, 4, 8, 89, 107, 178, 214, 356, 428, 712, 727, 856, 1454, 2908, 5816, 9523, 19046, 38092, 64703, 76184, 77789, 129406, 155578, 258812, 311156, 517624, 622312, 6923221, 13846442, 27692884, 55385768]

約数ペア:

[(1, 55385768), (2, 27692884), (4, 13846442), (8, 6923221), (89, 622312), (107, 517624), (178, 311156), (214, 258812), (356, 155578), (428, 129406), (712, 77789), (727, 76184), (856, 64703), (1454, 38092), (2908, 19046), (5816, 9523)]