51988547532

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{1487}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 124534029312

約数和(自身を除く): 72545481780

約数列:

[1, 2, 3, 4, 6, 12, 73, 107, 146, 214, 219, 292, 321, 373, 428, 438, 642, 746, 876, 1119, 1284, 1487, 1492, 2238, 2974, 4461, 4476, 5948, 7811, 8922, 15622, 17844, 23433, 27229, 31244, 39911, 46866, 54458, 79822, 81687, 93732, 108551, 108916, 119733, 159109, 159644, 163374, 217102, 239466, 318218, 325653, 326748, 434204, 477327, 478932, 554651, 636436, 651306, 954654, 1109302, 1302612, 1663953, 1909308, 2218604, 2913503, 3327906, 5827006, 6655812, 8740509, 11614957, 11654012, 17481018, 23229914, 34844871, 34962036, 40489523, 46459828, 59347657, 69689742, 80979046, 118695314, 121468569, 139379484, 161958092, 178042971, 237390628, 242937138, 356085942, 485874276, 712171884, 4332378961, 8664757922, 12997136883, 17329515844, 25994273766, 51988547532]

約数ペア:

[(1, 51988547532), (2, 25994273766), (3, 17329515844), (4, 12997136883), (6, 8664757922), (12, 4332378961), (73, 712171884), (107, 485874276), (146, 356085942), (214, 242937138), (219, 237390628), (292, 178042971), (321, 161958092), (373, 139379484), (428, 121468569), (438, 118695314), (642, 80979046), (746, 69689742), (876, 59347657), (1119, 46459828), (1284, 40489523), (1487, 34962036), (1492, 34844871), (2238, 23229914), (2974, 17481018), (4461, 11654012), (4476, 11614957), (5948, 8740509), (7811, 6655812), (8922, 5827006), (15622, 3327906), (17844, 2913503), (23433, 2218604), (27229, 1909308), (31244, 1663953), (39911, 1302612), (46866, 1109302), (54458, 954654), (79822, 651306), (81687, 636436), (93732, 554651), (108551, 478932), (108916, 477327), (119733, 434204), (159109, 326748), (159644, 325653), (163374, 318218), (217102, 239466)]