61754330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2087}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 121772160

約数和(自身を除く): 60017830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2087, 2690, 2959, 4174, 5918, 10435, 14795, 20870, 22957, 29590, 45914, 114785, 229570, 561403, 1122806, 2807015, 5614030, 6175433, 12350866, 30877165, 61754330]

約数ペア:

[(1, 61754330), (2, 30877165), (5, 12350866), (10, 6175433), (11, 5614030), (22, 2807015), (55, 1122806), (110, 561403), (269, 229570), (538, 114785), (1345, 45914), (2087, 29590), (2690, 22957), (2959, 20870), (4174, 14795), (5918, 10435)]