47827290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13397}}^1$

素因数の和:13431

約数の個数: 64

約数和(自身を含む): 138910464

約数和(自身を除く): 91083174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 13397, 26794, 40191, 66985, 80382, 93779, 133970, 187558, 200955, 227749, 281337, 401910, 455498, 468895, 562674, 683247, 937790, 1138745, 1366494, 1406685, 1594243, 2277490, 2813370, 3188486, 3416235, 4782729, 6832470, 7971215, 9565458, 15942430, 23913645, 47827290]

約数ペア:

[(1, 47827290), (2, 23913645), (3, 15942430), (5, 9565458), (6, 7971215), (7, 6832470), (10, 4782729), (14, 3416235), (15, 3188486), (17, 2813370), (21, 2277490), (30, 1594243), (34, 1406685), (35, 1366494), (42, 1138745), (51, 937790), (70, 683247), (85, 562674), (102, 468895), (105, 455498), (119, 401910), (170, 281337), (210, 227749), (238, 200955), (255, 187558), (357, 133970), (510, 93779), (595, 80382), (714, 66985), (1190, 40191), (1785, 26794), (3570, 13397)]