48712378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 93405312

約数和(自身を除く): 44692934

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 43, 86, 143, 187, 221, 233, 286, 374, 442, 466, 473, 559, 731, 946, 1118, 1462, 2431, 2563, 3029, 3961, 4862, 5126, 6058, 6149, 7922, 8041, 9503, 10019, 12298, 16082, 19006, 20038, 33319, 43571, 51493, 66638, 87142, 102986, 104533, 110209, 130247, 170323, 209066, 220418, 260494, 340646, 566423, 1132846, 1432717, 1873553, 2214199, 2865434, 3747106, 4428398, 24356189, 48712378]

約数ペア:

[(1, 48712378), (2, 24356189), (11, 4428398), (13, 3747106), (17, 2865434), (22, 2214199), (26, 1873553), (34, 1432717), (43, 1132846), (86, 566423), (143, 340646), (187, 260494), (221, 220418), (233, 209066), (286, 170323), (374, 130247), (442, 110209), (466, 104533), (473, 102986), (559, 87142), (731, 66638), (946, 51493), (1118, 43571), (1462, 33319), (2431, 20038), (2563, 19006), (3029, 16082), (3961, 12298), (4862, 10019), (5126, 9503), (6058, 8041), (6149, 7922)]