6880451225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 9160128000

約数和(自身を除く): 2279676775

約数列:

[1, 5, 17, 25, 85, 149, 179, 425, 607, 745, 895, 2533, 3035, 3043, 3725, 4475, 10319, 12665, 15175, 15215, 26671, 51595, 63325, 76075, 90443, 108653, 133355, 257975, 452215, 453407, 543265, 666775, 1537531, 1847101, 2261075, 2267035, 2716325, 7687655, 9235505, 11335175, 16189297, 38438275, 46177525, 80946485, 275218049, 404732425, 1376090245, 6880451225]

約数ペア:

[(1, 6880451225), (5, 1376090245), (17, 404732425), (25, 275218049), (85, 80946485), (149, 46177525), (179, 38438275), (425, 16189297), (607, 11335175), (745, 9235505), (895, 7687655), (2533, 2716325), (3035, 2267035), (3043, 2261075), (3725, 1847101), (4475, 1537531), (10319, 666775), (12665, 543265), (15175, 453407), (15215, 452215), (26671, 257975), (51595, 133355), (63325, 108653), (76075, 90443)]