37863995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 13846405

約数列:

[1, 5, 13, 29, 53, 65, 145, 265, 377, 379, 689, 1537, 1885, 1895, 3445, 4927, 7685, 10991, 19981, 20087, 24635, 54955, 99905, 100435, 142883, 261131, 582523, 714415, 1305655, 2912615, 7572799, 37863995]

約数ペア:

[(1, 37863995), (5, 7572799), (13, 2912615), (29, 1305655), (53, 714415), (65, 582523), (145, 261131), (265, 142883), (377, 100435), (379, 99905), (689, 54955), (1537, 24635), (1885, 20087), (1895, 19981), (3445, 10991), (4927, 7685)]