50870144240

素因数分解:

$2^4\times 5^1\times {\mathrm{6977}}^1\times {\mathrm{91139}}^1$

素因数の和:98129

約数の個数: 40

約数和(自身を含む): 118291335120

約数和(自身を除く): 67421190880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6977, 13954, 27908, 34885, 55816, 69770, 91139, 111632, 139540, 182278, 279080, 364556, 455695, 558160, 729112, 911390, 1458224, 1822780, 3645560, 7291120, 635876803, 1271753606, 2543507212, 3179384015, 5087014424, 6358768030, 10174028848, 12717536060, 25435072120, 50870144240]

約数ペア:

[(1, 50870144240), (2, 25435072120), (4, 12717536060), (5, 10174028848), (8, 6358768030), (10, 5087014424), (16, 3179384015), (20, 2543507212), (40, 1271753606), (80, 635876803), (6977, 7291120), (13954, 3645560), (27908, 1822780), (34885, 1458224), (55816, 911390), (69770, 729112), (91139, 558160), (111632, 455695), (139540, 364556), (182278, 279080)]