545371372

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{30577}}^1$

素因数の和:30615

約数の個数: 48

約数和(自身を含む): 1198657600

約数和(自身を除く): 653286228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 30577, 61154, 122308, 214039, 397501, 428078, 795002, 856156, 1498273, 1590004, 2782507, 2996546, 5565014, 5993092, 10487911, 11130028, 19477549, 20975822, 38955098, 41951644, 77910196, 136342843, 272685686, 545371372]

約数ペア:

[(1, 545371372), (2, 272685686), (4, 136342843), (7, 77910196), (13, 41951644), (14, 38955098), (26, 20975822), (28, 19477549), (49, 11130028), (52, 10487911), (91, 5993092), (98, 5565014), (182, 2996546), (196, 2782507), (343, 1590004), (364, 1498273), (637, 856156), (686, 795002), (1274, 428078), (1372, 397501), (2548, 214039), (4459, 122308), (8918, 61154), (17836, 30577)]