29235115

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 44930592

約数和(自身を除く): 15695477

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 137, 245, 335, 455, 469, 637, 685, 871, 959, 1781, 2345, 3185, 3283, 4355, 4795, 6097, 6713, 8905, 9179, 12467, 16415, 30485, 33565, 42679, 45895, 62335, 64253, 87269, 119327, 213395, 321265, 436345, 449771, 596635, 835289, 2248855, 4176445, 5847023, 29235115]

約数ペア:

[(1, 29235115), (5, 5847023), (7, 4176445), (13, 2248855), (35, 835289), (49, 596635), (65, 449771), (67, 436345), (91, 321265), (137, 213395), (245, 119327), (335, 87269), (455, 64253), (469, 62335), (637, 45895), (685, 42679), (871, 33565), (959, 30485), (1781, 16415), (2345, 12467), (3185, 9179), (3283, 8905), (4355, 6713), (4795, 6097)]