20141826850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{683933}}^1$

素因数の和:683995

約数の個数: 48

約数和(自身を含む): 40707751680

約数和(自身を除く): 20565924830

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 2945, 5890, 14725, 29450, 683933, 1367866, 3419665, 6839330, 12994727, 17098325, 21201923, 25989454, 34196650, 42403846, 64973635, 106009615, 129947270, 212019230, 324868175, 402836537, 530048075, 649736350, 805673074, 1060096150, 2014182685, 4028365370, 10070913425, 20141826850]

約数ペア:

[(1, 20141826850), (2, 10070913425), (5, 4028365370), (10, 2014182685), (19, 1060096150), (25, 805673074), (31, 649736350), (38, 530048075), (50, 402836537), (62, 324868175), (95, 212019230), (155, 129947270), (190, 106009615), (310, 64973635), (475, 42403846), (589, 34196650), (775, 25989454), (950, 21201923), (1178, 17098325), (1550, 12994727), (2945, 6839330), (5890, 3419665), (14725, 1367866), (29450, 683933)]