1570856894225

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{26683}}^1$

素因数の和:27186

約数の個数: 48

約数和(自身を含む): 2004388085952

約数和(自身を除く): 433531191727

約数列:

[1, 5, 25, 53, 157, 265, 283, 785, 1325, 1415, 3925, 7075, 8321, 14999, 26683, 41605, 44431, 74995, 133415, 208025, 222155, 374975, 667075, 1110775, 1414199, 2354843, 4189231, 7070995, 7551289, 11774215, 20946155, 35354975, 37756445, 58871075, 104730775, 188782225, 222029243, 400218317, 1110146215, 1185552373, 2001091585, 5550731075, 5927761865, 10005457925, 29638809325, 62834275769, 314171378845, 1570856894225]

約数ペア:

[(1, 1570856894225), (5, 314171378845), (25, 62834275769), (53, 29638809325), (157, 10005457925), (265, 5927761865), (283, 5550731075), (785, 2001091585), (1325, 1185552373), (1415, 1110146215), (3925, 400218317), (7075, 222029243), (8321, 188782225), (14999, 104730775), (26683, 58871075), (41605, 37756445), (44431, 35354975), (74995, 20946155), (133415, 11774215), (208025, 7551289), (222155, 7070995), (374975, 4189231), (667075, 2354843), (1110775, 1414199)]