53115664

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 70626416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 43, 56, 82, 86, 112, 164, 172, 269, 287, 301, 328, 344, 538, 574, 602, 656, 688, 1076, 1148, 1204, 1763, 1883, 2152, 2296, 2408, 3526, 3766, 4304, 4592, 4816, 7052, 7532, 11029, 11567, 12341, 14104, 15064, 22058, 23134, 24682, 28208, 30128, 44116, 46268, 49364, 77203, 80969, 88232, 92536, 98728, 154406, 161938, 176464, 185072, 197456, 308812, 323876, 474247, 617624, 647752, 948494, 1235248, 1295504, 1896988, 3319729, 3793976, 6639458, 7587952, 13278916, 26557832, 53115664]

約数ペア:

[(1, 53115664), (2, 26557832), (4, 13278916), (7, 7587952), (8, 6639458), (14, 3793976), (16, 3319729), (28, 1896988), (41, 1295504), (43, 1235248), (56, 948494), (82, 647752), (86, 617624), (112, 474247), (164, 323876), (172, 308812), (269, 197456), (287, 185072), (301, 176464), (328, 161938), (344, 154406), (538, 98728), (574, 92536), (602, 88232), (656, 80969), (688, 77203), (1076, 49364), (1148, 46268), (1204, 44116), (1763, 30128), (1883, 28208), (2152, 24682), (2296, 23134), (2408, 22058), (3526, 15064), (3766, 14104), (4304, 12341), (4592, 11567), (4816, 11029), (7052, 7532)]