283058675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 390451200

約数和(自身を除く): 107392525

約数列:

[1, 5, 19, 25, 31, 47, 95, 155, 235, 409, 475, 589, 775, 893, 1175, 1457, 2045, 2945, 4465, 7285, 7771, 10225, 12679, 14725, 19223, 22325, 27683, 36425, 38855, 63395, 96115, 138415, 194275, 240901, 316975, 365237, 480575, 595913, 692075, 1204505, 1826185, 2979565, 6022525, 9130925, 11322347, 14897825, 56611735, 283058675]

約数ペア:

[(1, 283058675), (5, 56611735), (19, 14897825), (25, 11322347), (31, 9130925), (47, 6022525), (95, 2979565), (155, 1826185), (235, 1204505), (409, 692075), (475, 595913), (589, 480575), (775, 365237), (893, 316975), (1175, 240901), (1457, 194275), (2045, 138415), (2945, 96115), (4465, 63395), (7285, 38855), (7771, 36425), (10225, 27683), (12679, 22325), (14725, 19223)]