25894644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 64142400

約数和(自身を除く): 38247756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 829, 1644, 1658, 2487, 2603, 3316, 4974, 5206, 7809, 9948, 10412, 15618, 15751, 31236, 31502, 47253, 63004, 94506, 113573, 189012, 227146, 340719, 454292, 681438, 1362876, 2157887, 4315774, 6473661, 8631548, 12947322, 25894644]

約数ペア:

[(1, 25894644), (2, 12947322), (3, 8631548), (4, 6473661), (6, 4315774), (12, 2157887), (19, 1362876), (38, 681438), (57, 454292), (76, 340719), (114, 227146), (137, 189012), (228, 113573), (274, 94506), (411, 63004), (548, 47253), (822, 31502), (829, 31236), (1644, 15751), (1658, 15618), (2487, 10412), (2603, 9948), (3316, 7809), (4974, 5206)]