121162175

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 157542000

約数和(自身を除く): 36379825

約数列:

[1, 5, 25, 41, 43, 205, 215, 1025, 1075, 1763, 2749, 8815, 13745, 44075, 68725, 112709, 118207, 563545, 591035, 2817725, 2955175, 4846487, 24232435, 121162175]

約数ペア:

[(1, 121162175), (5, 24232435), (25, 4846487), (41, 2955175), (43, 2817725), (205, 591035), (215, 563545), (1025, 118207), (1075, 112709), (1763, 68725), (2749, 44075), (8815, 13745)]