53559366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 78528954

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1637, 1722, 2337, 3274, 4674, 4911, 5453, 9822, 10906, 11459, 16359, 22918, 31103, 32718, 34377, 62206, 67117, 68754, 93309, 134234, 186618, 201351, 217721, 402702, 435442, 469819, 653163, 939638, 1275223, 1306326, 1409457, 2550446, 2818914, 3825669, 7651338, 8926561, 17853122, 26779683, 53559366]

約数ペア:

[(1, 53559366), (2, 26779683), (3, 17853122), (6, 8926561), (7, 7651338), (14, 3825669), (19, 2818914), (21, 2550446), (38, 1409457), (41, 1306326), (42, 1275223), (57, 939638), (82, 653163), (114, 469819), (123, 435442), (133, 402702), (246, 217721), (266, 201351), (287, 186618), (399, 134234), (574, 93309), (779, 68754), (798, 67117), (861, 62206), (1558, 34377), (1637, 32718), (1722, 31103), (2337, 22918), (3274, 16359), (4674, 11459), (4911, 10906), (5453, 9822)]