29022455

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 45061920

約数和(自身を除く): 16039465

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 89, 121, 245, 385, 445, 539, 605, 623, 847, 979, 1331, 2695, 3115, 4235, 4361, 4895, 5929, 6655, 6853, 9317, 10769, 21805, 29645, 34265, 46585, 47971, 53845, 65219, 75383, 118459, 239855, 326095, 376915, 527681, 592295, 829213, 2638405, 4146065, 5804491, 29022455]

約数ペア:

[(1, 29022455), (5, 5804491), (7, 4146065), (11, 2638405), (35, 829213), (49, 592295), (55, 527681), (77, 376915), (89, 326095), (121, 239855), (245, 118459), (385, 75383), (445, 65219), (539, 53845), (605, 47971), (623, 46585), (847, 34265), (979, 29645), (1331, 21805), (2695, 10769), (3115, 9317), (4235, 6853), (4361, 6655), (4895, 5929)]