52517920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3642

約数の個数: 96

約数和(自身を含む): 152748288

約数和(自身を除く): 100230368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3607, 3640, 7214, 7280, 14428, 14560, 18035, 25249, 28856, 36070, 46891, 50498, 57712, 72140, 93782, 100996, 115424, 126245, 144280, 187564, 201992, 234455, 252490, 288560, 328237, 375128, 403984, 468910, 504980, 577120, 656474, 750256, 807968, 937820, 1009960, 1312948, 1500512, 1641185, 1875640, 2019920, 2625896, 3282370, 3751280, 4039840, 5251792, 6564740, 7502560, 10503584, 13129480, 26258960, 52517920]

約数ペア:

[(1, 52517920), (2, 26258960), (4, 13129480), (5, 10503584), (7, 7502560), (8, 6564740), (10, 5251792), (13, 4039840), (14, 3751280), (16, 3282370), (20, 2625896), (26, 2019920), (28, 1875640), (32, 1641185), (35, 1500512), (40, 1312948), (52, 1009960), (56, 937820), (65, 807968), (70, 750256), (80, 656474), (91, 577120), (104, 504980), (112, 468910), (130, 403984), (140, 375128), (160, 328237), (182, 288560), (208, 252490), (224, 234455), (260, 201992), (280, 187564), (364, 144280), (416, 126245), (455, 115424), (520, 100996), (560, 93782), (728, 72140), (910, 57712), (1040, 50498), (1120, 46891), (1456, 36070), (1820, 28856), (2080, 25249), (2912, 18035), (3607, 14560), (3640, 14428), (7214, 7280)]