13463855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 17550432

約数和(自身を除く): 4086577

約数列:

[1, 5, 23, 47, 53, 115, 235, 265, 1081, 1219, 2209, 2491, 5405, 6095, 11045, 12455, 50807, 57293, 117077, 254035, 286465, 585385, 2692771, 13463855]

約数ペア:

[(1, 13463855), (5, 2692771), (23, 585385), (47, 286465), (53, 254035), (115, 117077), (235, 57293), (265, 50807), (1081, 12455), (1219, 11045), (2209, 6095), (2491, 5405)]