2528331355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{7043}}^1$

素因数の和:7227

約数の個数: 32

約数和(自身を含む): 3395996928

約数和(自身を除く): 867665573

約数列:

[1, 5, 11, 55, 61, 107, 305, 535, 671, 1177, 3355, 5885, 6527, 7043, 32635, 35215, 71797, 77473, 358985, 387365, 429623, 753601, 2148115, 3768005, 4725853, 8289611, 23629265, 41448055, 45969661, 229848305, 505666271, 2528331355]

約数ペア:

[(1, 2528331355), (5, 505666271), (11, 229848305), (55, 45969661), (61, 41448055), (107, 23629265), (305, 8289611), (535, 4725853), (671, 3768005), (1177, 2148115), (3355, 753601), (5885, 429623), (6527, 387365), (7043, 358985), (32635, 77473), (35215, 71797)]