25097030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 52024896

約数和(自身を除く): 26927866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 2617, 4795, 5234, 9590, 13085, 18319, 26170, 36638, 91595, 183190, 358529, 717058, 1792645, 2509703, 3585290, 5019406, 12548515, 25097030]

約数ペア:

[(1, 25097030), (2, 12548515), (5, 5019406), (7, 3585290), (10, 2509703), (14, 1792645), (35, 717058), (70, 358529), (137, 183190), (274, 91595), (685, 36638), (959, 26170), (1370, 18319), (1918, 13085), (2617, 9590), (4795, 5234)]