5142272

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 10485720

約数和(自身を除く): 5343448

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 379, 424, 758, 848, 1516, 1696, 3032, 3392, 6064, 6784, 12128, 13568, 20087, 24256, 40174, 48512, 80348, 97024, 160696, 321392, 642784, 1285568, 2571136, 5142272]

約数ペア:

[(1, 5142272), (2, 2571136), (4, 1285568), (8, 642784), (16, 321392), (32, 160696), (53, 97024), (64, 80348), (106, 48512), (128, 40174), (212, 24256), (256, 20087), (379, 13568), (424, 12128), (758, 6784), (848, 6064), (1516, 3392), (1696, 3032)]