20132616835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1\times {\mathrm{2713}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 25261564608

約数和(自身を除く): 5128947773

約数列:

[1, 5, 41, 53, 205, 265, 683, 2173, 2713, 3415, 10865, 13565, 28003, 36199, 111233, 140015, 143789, 180995, 556165, 718945, 1484159, 1852979, 5895349, 7420795, 9264895, 29476745, 75972139, 98207887, 379860695, 491039435, 4026523367, 20132616835]

約数ペア:

[(1, 20132616835), (5, 4026523367), (41, 491039435), (53, 379860695), (205, 98207887), (265, 75972139), (683, 29476745), (2173, 9264895), (2713, 7420795), (3415, 5895349), (10865, 1852979), (13565, 1484159), (28003, 718945), (36199, 556165), (111233, 180995), (140015, 143789)]