29900535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 58949856

約数和(自身を除く): 29049321

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2393, 2499, 4165, 7179, 11965, 12495, 16751, 35895, 40681, 50253, 83755, 117257, 122043, 203405, 251265, 284767, 351771, 586285, 610215, 854301, 1423835, 1758855, 1993369, 4271505, 5980107, 9966845, 29900535]

約数ペア:

[(1, 29900535), (3, 9966845), (5, 5980107), (7, 4271505), (15, 1993369), (17, 1758855), (21, 1423835), (35, 854301), (49, 610215), (51, 586285), (85, 351771), (105, 284767), (119, 251265), (147, 203405), (245, 122043), (255, 117257), (357, 83755), (595, 50253), (735, 40681), (833, 35895), (1785, 16751), (2393, 12495), (2499, 11965), (4165, 7179)]