55639572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 138801600

約数和(自身を除く): 83162028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 2549, 3638, 5098, 5457, 7276, 7647, 10196, 10914, 15294, 21828, 30588, 43333, 86666, 129999, 173332, 259998, 272743, 519996, 545486, 818229, 1090972, 1636458, 3272916, 4636631, 9273262, 13909893, 18546524, 27819786, 55639572]

約数ペア:

[(1, 55639572), (2, 27819786), (3, 18546524), (4, 13909893), (6, 9273262), (12, 4636631), (17, 3272916), (34, 1636458), (51, 1090972), (68, 818229), (102, 545486), (107, 519996), (204, 272743), (214, 259998), (321, 173332), (428, 129999), (642, 86666), (1284, 43333), (1819, 30588), (2549, 21828), (3638, 15294), (5098, 10914), (5457, 10196), (7276, 7647)]