55517810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6290

約数の個数: 32

約数和(自身を含む): 107447040

約数和(自身を除く): 51929230

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 6217, 8930, 12434, 31085, 62170, 118123, 236246, 292199, 584398, 590615, 1181230, 1460995, 2921990, 5551781, 11103562, 27758905, 55517810]

約数ペア:

[(1, 55517810), (2, 27758905), (5, 11103562), (10, 5551781), (19, 2921990), (38, 1460995), (47, 1181230), (94, 590615), (95, 584398), (190, 292199), (235, 236246), (470, 118123), (893, 62170), (1786, 31085), (4465, 12434), (6217, 8930)]