29748635

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 44323200

約数和(自身を除く): 14574565

約数列:

[1, 5, 7, 29, 35, 49, 53, 79, 145, 203, 245, 265, 371, 395, 553, 1015, 1421, 1537, 1855, 2291, 2597, 2765, 3871, 4187, 7105, 7685, 10759, 11455, 12985, 16037, 19355, 20935, 29309, 53795, 75313, 80185, 112259, 121423, 146545, 205163, 376565, 561295, 607115, 849961, 1025815, 4249805, 5949727, 29748635]

約数ペア:

[(1, 29748635), (5, 5949727), (7, 4249805), (29, 1025815), (35, 849961), (49, 607115), (53, 561295), (79, 376565), (145, 205163), (203, 146545), (245, 121423), (265, 112259), (371, 80185), (395, 75313), (553, 53795), (1015, 29309), (1421, 20935), (1537, 19355), (1855, 16037), (2291, 12985), (2597, 11455), (2765, 10759), (3871, 7685), (4187, 7105)]