65810030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46021}}^1$

素因数の和:46052

約数の個数: 32

約数和(自身を含む): 139170528

約数和(自身を除く): 73360498

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 46021, 92042, 230105, 460210, 506231, 598273, 1012462, 1196546, 2531155, 2991365, 5062310, 5982730, 6581003, 13162006, 32905015, 65810030]

約数ペア:

[(1, 65810030), (2, 32905015), (5, 13162006), (10, 6581003), (11, 5982730), (13, 5062310), (22, 2991365), (26, 2531155), (55, 1196546), (65, 1012462), (110, 598273), (130, 506231), (143, 460210), (286, 230105), (715, 92042), (1430, 46021)]