104712265

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 159957504

約数和(自身を除く): 55245239

約数列:

[1, 5, 7, 17, 31, 35, 49, 85, 119, 155, 217, 245, 527, 595, 811, 833, 1085, 1519, 2635, 3689, 4055, 4165, 5677, 7595, 13787, 18445, 25141, 25823, 28385, 39739, 68935, 96509, 125705, 129115, 175987, 198695, 427397, 482545, 675563, 879935, 1231909, 2136985, 2991779, 3377815, 6159545, 14958895, 20942453, 104712265]

約数ペア:

[(1, 104712265), (5, 20942453), (7, 14958895), (17, 6159545), (31, 3377815), (35, 2991779), (49, 2136985), (85, 1231909), (119, 879935), (155, 675563), (217, 482545), (245, 427397), (527, 198695), (595, 175987), (811, 129115), (833, 125705), (1085, 96509), (1519, 68935), (2635, 39739), (3689, 28385), (4055, 25823), (4165, 25141), (5677, 18445), (7595, 13787)]