79504725

素因数分解:

$3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{2797}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 131841760

約数和(自身を除く): 52337035

約数列:

[1, 3, 5, 15, 25, 75, 379, 1137, 1895, 2797, 5685, 8391, 9475, 13985, 28425, 41955, 69925, 209775, 1060063, 3180189, 5300315, 15900945, 26501575, 79504725]

約数ペア:

[(1, 79504725), (3, 26501575), (5, 15900945), (15, 5300315), (25, 3180189), (75, 1060063), (379, 209775), (1137, 69925), (1895, 41955), (2797, 28425), (5685, 13985), (8391, 9475)]