61919330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 124363512

約数和(自身を除く): 62444182

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 701, 730, 803, 1210, 1402, 1606, 3505, 4015, 7010, 7711, 8030, 8833, 15422, 17666, 38555, 44165, 51173, 77110, 84821, 88330, 102346, 169642, 255865, 424105, 511730, 562903, 848210, 1125806, 2814515, 5629030, 6191933, 12383866, 30959665, 61919330]

約数ペア:

[(1, 61919330), (2, 30959665), (5, 12383866), (10, 6191933), (11, 5629030), (22, 2814515), (55, 1125806), (73, 848210), (110, 562903), (121, 511730), (146, 424105), (242, 255865), (365, 169642), (605, 102346), (701, 88330), (730, 84821), (803, 77110), (1210, 51173), (1402, 44165), (1606, 38555), (3505, 17666), (4015, 15422), (7010, 8833), (7711, 8030)]