5218122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 8329398

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 503, 546, 741, 798, 1006, 1482, 1509, 1729, 3018, 3458, 3521, 5187, 6539, 7042, 9557, 10374, 10563, 13078, 19114, 19617, 21126, 28671, 39234, 45773, 57342, 66899, 91546, 124241, 133798, 137319, 200697, 248482, 274638, 372723, 401394, 745446, 869687, 1739374, 2609061, 5218122]

約数ペア:

[(1, 5218122), (2, 2609061), (3, 1739374), (6, 869687), (7, 745446), (13, 401394), (14, 372723), (19, 274638), (21, 248482), (26, 200697), (38, 137319), (39, 133798), (42, 124241), (57, 91546), (78, 66899), (91, 57342), (114, 45773), (133, 39234), (182, 28671), (247, 21126), (266, 19617), (273, 19114), (399, 13078), (494, 10563), (503, 10374), (546, 9557), (741, 7042), (798, 6539), (1006, 5187), (1482, 3521), (1509, 3458), (1729, 3018)]