5221029400

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{231019}}^1$

素因数の和:231148

約数の個数: 48

約数和(自身を含む): 12246370200

約数和(自身を除く): 7025340800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2825, 4520, 5650, 11300, 22600, 231019, 462038, 924076, 1155095, 1848152, 2310190, 4620380, 5775475, 9240760, 11550950, 23101900, 26105147, 46203800, 52210294, 104420588, 130525735, 208841176, 261051470, 522102940, 652628675, 1044205880, 1305257350, 2610514700, 5221029400]

約数ペア:

[(1, 5221029400), (2, 2610514700), (4, 1305257350), (5, 1044205880), (8, 652628675), (10, 522102940), (20, 261051470), (25, 208841176), (40, 130525735), (50, 104420588), (100, 52210294), (113, 46203800), (200, 26105147), (226, 23101900), (452, 11550950), (565, 9240760), (904, 5775475), (1130, 4620380), (2260, 2310190), (2825, 1848152), (4520, 1155095), (5650, 924076), (11300, 462038), (22600, 231019)]