134263675

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8468

約数の個数: 36

約数和(自身を含む): 208590816

約数和(自身を除く): 74327141

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 455, 637, 1225, 2275, 3185, 8431, 15925, 42155, 59017, 109603, 210775, 295085, 413119, 548015, 767221, 1475425, 2065595, 2740075, 3836105, 5370547, 10327975, 19180525, 26852735, 134263675]

約数ペア:

[(1, 134263675), (5, 26852735), (7, 19180525), (13, 10327975), (25, 5370547), (35, 3836105), (49, 2740075), (65, 2065595), (91, 1475425), (175, 767221), (245, 548015), (325, 413119), (455, 295085), (637, 210775), (1225, 109603), (2275, 59017), (3185, 42155), (8431, 15925)]