15674628325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 20385101520

約数和(自身を除く): 4710473195

約数列:

[1, 5, 25, 29, 113, 145, 293, 565, 653, 725, 1465, 2825, 3265, 3277, 7325, 8497, 16325, 16385, 18937, 33109, 42485, 73789, 81925, 94685, 165545, 191329, 212425, 368945, 473425, 827725, 956645, 960161, 1844725, 2139881, 4783225, 4800805, 5548541, 10699405, 21620177, 24004025, 27742705, 53497025, 108100885, 138713525, 540504425, 626985133, 3134925665, 15674628325]

約数ペア:

[(1, 15674628325), (5, 3134925665), (25, 626985133), (29, 540504425), (113, 138713525), (145, 108100885), (293, 53497025), (565, 27742705), (653, 24004025), (725, 21620177), (1465, 10699405), (2825, 5548541), (3265, 4800805), (3277, 4783225), (7325, 2139881), (8497, 1844725), (16325, 960161), (16385, 956645), (18937, 827725), (33109, 473425), (42485, 368945), (73789, 212425), (81925, 191329), (94685, 165545)]