45037265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 69398784

約数和(自身を除く): 24361519

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 103, 155, 217, 403, 455, 515, 721, 961, 1085, 1339, 2015, 2821, 3193, 3605, 4805, 6695, 6727, 9373, 12493, 14105, 15965, 22351, 33635, 41509, 46865, 62465, 87451, 98983, 111755, 207545, 290563, 437255, 494915, 692881, 1286779, 1452815, 3464405, 6433895, 9007453, 45037265]

約数ペア:

[(1, 45037265), (5, 9007453), (7, 6433895), (13, 3464405), (31, 1452815), (35, 1286779), (65, 692881), (91, 494915), (103, 437255), (155, 290563), (217, 207545), (403, 111755), (455, 98983), (515, 87451), (721, 62465), (961, 46865), (1085, 41509), (1339, 33635), (2015, 22351), (2821, 15965), (3193, 14105), (3605, 12493), (4805, 9373), (6695, 6727)]