55437125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 73513440

約数和(自身を除く): 18076315

約数列:

[1, 5, 25, 29, 41, 125, 145, 205, 373, 725, 1025, 1189, 1865, 3625, 5125, 5945, 9325, 10817, 15293, 29725, 46625, 54085, 76465, 148625, 270425, 382325, 443497, 1352125, 1911625, 2217485, 11087425, 55437125]

約数ペア:

[(1, 55437125), (5, 11087425), (25, 2217485), (29, 1911625), (41, 1352125), (125, 443497), (145, 382325), (205, 270425), (373, 148625), (725, 76465), (1025, 54085), (1189, 46625), (1865, 29725), (3625, 15293), (5125, 10817), (5945, 9325)]