444349945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 589881600

約数和(自身を除く): 145531655

約数列:

[1, 5, 13, 59, 65, 109, 295, 545, 767, 1063, 1417, 3835, 5315, 6431, 7085, 13819, 32155, 62717, 69095, 83603, 115867, 313585, 418015, 579335, 815321, 1506271, 4076605, 6836153, 7531355, 34180765, 88869989, 444349945]

約数ペア:

[(1, 444349945), (5, 88869989), (13, 34180765), (59, 7531355), (65, 6836153), (109, 4076605), (295, 1506271), (545, 815321), (767, 579335), (1063, 418015), (1417, 313585), (3835, 115867), (5315, 83603), (6431, 69095), (7085, 62717), (13819, 32155)]