201549535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 281351232

約数和(自身を除く): 79801697

約数列:

[1, 5, 11, 17, 55, 85, 157, 187, 785, 935, 1373, 1727, 2669, 6865, 8635, 13345, 15103, 23341, 29359, 75515, 116705, 146795, 215561, 256751, 1077805, 1283755, 2371171, 3664537, 11855855, 18322685, 40309907, 201549535]

約数ペア:

[(1, 201549535), (5, 40309907), (11, 18322685), (17, 11855855), (55, 3664537), (85, 2371171), (157, 1283755), (187, 1077805), (785, 256751), (935, 215561), (1373, 146795), (1727, 116705), (2669, 75515), (6865, 29359), (8635, 23341), (13345, 15103)]