55249843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 66539520

約数和(自身を除く): 11289677

約数列:

[1, 11, 29, 31, 37, 151, 319, 341, 407, 899, 1073, 1147, 1661, 4379, 4681, 5587, 9889, 11803, 12617, 33263, 48169, 51491, 61457, 135749, 162023, 173197, 365893, 1493239, 1782253, 1905167, 5022713, 55249843]

約数ペア:

[(1, 55249843), (11, 5022713), (29, 1905167), (31, 1782253), (37, 1493239), (151, 365893), (319, 173197), (341, 162023), (407, 135749), (899, 61457), (1073, 51491), (1147, 48169), (1661, 33263), (4379, 12617), (4681, 11803), (5587, 9889)]