61838150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3929

約数の個数: 48

約数和(自身を含む): 129835440

約数和(自身を除く): 67997290

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 3877, 7754, 7975, 15950, 19385, 38770, 42647, 85294, 96925, 112433, 193850, 213235, 224866, 426470, 562165, 1066175, 1124330, 1236763, 2132350, 2473526, 2810825, 5621650, 6183815, 12367630, 30919075, 61838150]

約数ペア:

[(1, 61838150), (2, 30919075), (5, 12367630), (10, 6183815), (11, 5621650), (22, 2810825), (25, 2473526), (29, 2132350), (50, 1236763), (55, 1124330), (58, 1066175), (110, 562165), (145, 426470), (275, 224866), (290, 213235), (319, 193850), (550, 112433), (638, 96925), (725, 85294), (1450, 42647), (1595, 38770), (3190, 19385), (3877, 15950), (7754, 7975)]