57436965

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 54537435

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 135, 145, 153, 255, 261, 435, 459, 493, 765, 783, 863, 1305, 1479, 2295, 2465, 2589, 3915, 4315, 4437, 7395, 7767, 12945, 13311, 14671, 22185, 23301, 25027, 38835, 44013, 66555, 73355, 75081, 116505, 125135, 132039, 220065, 225243, 375405, 396117, 425459, 660195, 675729, 1126215, 1276377, 1980585, 2127295, 3378645, 3829131, 6381885, 11487393, 19145655, 57436965]

約数ペア:

[(1, 57436965), (3, 19145655), (5, 11487393), (9, 6381885), (15, 3829131), (17, 3378645), (27, 2127295), (29, 1980585), (45, 1276377), (51, 1126215), (85, 675729), (87, 660195), (135, 425459), (145, 396117), (153, 375405), (255, 225243), (261, 220065), (435, 132039), (459, 125135), (493, 116505), (765, 75081), (783, 73355), (863, 66555), (1305, 44013), (1479, 38835), (2295, 25027), (2465, 23301), (2589, 22185), (3915, 14671), (4315, 13311), (4437, 12945), (7395, 7767)]