42628799455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{81509}}^1$

素因数の和:81819

約数の個数: 32

約数和(自身を含む): 57536930880

約数和(自身を除く): 14908131425

約数列:

[1, 5, 11, 37, 55, 185, 257, 407, 1285, 2035, 2827, 9509, 14135, 47545, 81509, 104599, 407545, 522995, 896599, 3015833, 4482995, 15079165, 20947813, 33174163, 104739065, 165870815, 230425943, 775069081, 1152129715, 3875345405, 8525759891, 42628799455]

約数ペア:

[(1, 42628799455), (5, 8525759891), (11, 3875345405), (37, 1152129715), (55, 775069081), (185, 230425943), (257, 165870815), (407, 104739065), (1285, 33174163), (2035, 20947813), (2827, 15079165), (9509, 4482995), (14135, 3015833), (47545, 896599), (81509, 522995), (104599, 407545)]