49866201

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 91772928

約数和(自身を除く): 41906727

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1531, 1551, 2961, 3619, 4593, 4653, 10717, 10857, 13779, 16841, 32151, 32571, 50523, 71957, 96453, 117887, 151569, 215871, 353661, 503699, 647613, 791527, 1060983, 1511097, 2374581, 4533291, 5540689, 7123743, 16622067, 49866201]

約数ペア:

[(1, 49866201), (3, 16622067), (7, 7123743), (9, 5540689), (11, 4533291), (21, 2374581), (33, 1511097), (47, 1060983), (63, 791527), (77, 647613), (99, 503699), (141, 353661), (231, 215871), (329, 151569), (423, 117887), (517, 96453), (693, 71957), (987, 50523), (1531, 32571), (1551, 32151), (2961, 16841), (3619, 13779), (4593, 10857), (4653, 10717)]