41097940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 54863660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 5099, 8060, 10198, 20396, 25495, 50990, 66287, 101980, 132574, 158069, 265148, 316138, 331435, 632276, 662870, 790345, 1325740, 1580690, 2054897, 3161380, 4109794, 8219588, 10274485, 20548970, 41097940]

約数ペア:

[(1, 41097940), (2, 20548970), (4, 10274485), (5, 8219588), (10, 4109794), (13, 3161380), (20, 2054897), (26, 1580690), (31, 1325740), (52, 790345), (62, 662870), (65, 632276), (124, 331435), (130, 316138), (155, 265148), (260, 158069), (310, 132574), (403, 101980), (620, 66287), (806, 50990), (1612, 25495), (2015, 20396), (4030, 10198), (5099, 8060)]