54828560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23633}}^1$

素因数の和:23675

約数の個数: 40

約数和(自身を含む): 131877720

約数和(自身を除く): 77049160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 23633, 47266, 94532, 118165, 189064, 236330, 378128, 472660, 685357, 945320, 1370714, 1890640, 2741428, 3426785, 5482856, 6853570, 10965712, 13707140, 27414280, 54828560]

約数ペア:

[(1, 54828560), (2, 27414280), (4, 13707140), (5, 10965712), (8, 6853570), (10, 5482856), (16, 3426785), (20, 2741428), (29, 1890640), (40, 1370714), (58, 945320), (80, 685357), (116, 472660), (145, 378128), (232, 236330), (290, 189064), (464, 118165), (580, 94532), (1160, 47266), (2320, 23633)]