129733225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5503}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 171988992

約数和(自身を除く): 42255767

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4715, 5503, 23575, 27515, 126569, 137575, 225623, 632845, 1128115, 3164225, 5189329, 5640575, 25946645, 129733225]

約数ペア:

[(1, 129733225), (5, 25946645), (23, 5640575), (25, 5189329), (41, 3164225), (115, 1128115), (205, 632845), (575, 225623), (943, 137575), (1025, 126569), (4715, 27515), (5503, 23575)]