5254564

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 12065760

約数和(自身を除く): 6811196

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 83, 98, 119, 133, 166, 196, 238, 266, 323, 332, 476, 532, 581, 646, 833, 931, 1162, 1292, 1411, 1577, 1666, 1862, 2261, 2324, 2822, 3154, 3332, 3724, 4067, 4522, 5644, 6308, 8134, 9044, 9877, 11039, 15827, 16268, 19754, 22078, 26809, 31654, 39508, 44156, 53618, 63308, 69139, 77273, 107236, 138278, 154546, 187663, 276556, 309092, 375326, 750652, 1313641, 2627282, 5254564]

約数ペア:

[(1, 5254564), (2, 2627282), (4, 1313641), (7, 750652), (14, 375326), (17, 309092), (19, 276556), (28, 187663), (34, 154546), (38, 138278), (49, 107236), (68, 77273), (76, 69139), (83, 63308), (98, 53618), (119, 44156), (133, 39508), (166, 31654), (196, 26809), (238, 22078), (266, 19754), (323, 16268), (332, 15827), (476, 11039), (532, 9877), (581, 9044), (646, 8134), (833, 6308), (931, 5644), (1162, 4522), (1292, 4067), (1411, 3724), (1577, 3332), (1666, 3154), (1862, 2822), (2261, 2324)]