45990097978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{127849}}^1$

素因数の和:128142

約数の個数: 32

約数和(自身を含む): 76550443200

約数和(自身を除く): 30560345222

約数列:

[1, 2, 11, 22, 83, 166, 197, 394, 913, 1826, 2167, 4334, 16351, 32702, 127849, 179861, 255698, 359722, 1406339, 2812678, 10611467, 21222934, 25186253, 50372506, 116726137, 233452274, 277048783, 554097566, 2090458999, 4180917998, 22995048989, 45990097978]

約数ペア:

[(1, 45990097978), (2, 22995048989), (11, 4180917998), (22, 2090458999), (83, 554097566), (166, 277048783), (197, 233452274), (394, 116726137), (913, 50372506), (1826, 25186253), (2167, 21222934), (4334, 10611467), (16351, 2812678), (32702, 1406339), (127849, 359722), (179861, 255698)]