49768516

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8240

約数の個数: 36

約数和(自身を含む): 104595456

約数和(自身を除く): 54826940

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 8191, 16382, 32764, 57337, 114674, 229348, 253921, 401359, 507842, 802718, 1015684, 1605436, 1777447, 3554894, 7109788, 12442129, 24884258, 49768516]

約数ペア:

[(1, 49768516), (2, 24884258), (4, 12442129), (7, 7109788), (14, 3554894), (28, 1777447), (31, 1605436), (49, 1015684), (62, 802718), (98, 507842), (124, 401359), (196, 253921), (217, 229348), (434, 114674), (868, 57337), (1519, 32764), (3038, 16382), (6076, 8191)]