53305190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 99722880

約数和(自身を除く): 46417690

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 397, 463, 794, 926, 1985, 2315, 3970, 4630, 11513, 13427, 23026, 26854, 57565, 67135, 115130, 134270, 183811, 367622, 919055, 1838110, 5330519, 10661038, 26652595, 53305190]

約数ペア:

[(1, 53305190), (2, 26652595), (5, 10661038), (10, 5330519), (29, 1838110), (58, 919055), (145, 367622), (290, 183811), (397, 134270), (463, 115130), (794, 67135), (926, 57565), (1985, 26854), (2315, 23026), (3970, 13427), (4630, 11513)]