6402275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 8951808

約数和(自身を除く): 2549533

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 751, 775, 1705, 3755, 8261, 8525, 18775, 23281, 41305, 116405, 206525, 256091, 582025, 1280455, 6402275]

約数ペア:

[(1, 6402275), (5, 1280455), (11, 582025), (25, 256091), (31, 206525), (55, 116405), (155, 41305), (275, 23281), (341, 18775), (751, 8525), (775, 8261), (1705, 3755)]