54612705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 103256640

約数和(自身を除く): 48643935

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 105, 147, 201, 245, 335, 469, 735, 1005, 1109, 1407, 2345, 3283, 3327, 5545, 7035, 7763, 9849, 16415, 16635, 23289, 38815, 49245, 54341, 74303, 116445, 163023, 222909, 271705, 371515, 520121, 815115, 1114545, 1560363, 2600605, 3640847, 7801815, 10922541, 18204235, 54612705]

約数ペア:

[(1, 54612705), (3, 18204235), (5, 10922541), (7, 7801815), (15, 3640847), (21, 2600605), (35, 1560363), (49, 1114545), (67, 815115), (105, 520121), (147, 371515), (201, 271705), (245, 222909), (335, 163023), (469, 116445), (735, 74303), (1005, 54341), (1109, 49245), (1407, 38815), (2345, 23289), (3283, 16635), (3327, 16415), (5545, 9849), (7035, 7763)]