55471735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 77299200

約数和(自身を除く): 21827465

約数列:

[1, 5, 11, 19, 55, 95, 109, 209, 487, 545, 1045, 1199, 2071, 2435, 5357, 5995, 9253, 10355, 22781, 26785, 46265, 53083, 101783, 113905, 265415, 508915, 583913, 1008577, 2919565, 5042885, 11094347, 55471735]

約数ペア:

[(1, 55471735), (5, 11094347), (11, 5042885), (19, 2919565), (55, 1008577), (95, 583913), (109, 508915), (209, 265415), (487, 113905), (545, 101783), (1045, 53083), (1199, 46265), (2071, 26785), (2435, 22781), (5357, 10355), (5995, 9253)]