13236428650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{11131}}^1$

素因数の和:12559

約数の個数: 48

約数和(自身を含む): 26088955200

約数和(自身を除く): 12852526550

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1399, 2798, 6995, 11131, 13990, 22262, 23783, 34975, 47566, 55655, 69950, 111310, 118915, 189227, 237830, 278275, 378454, 556550, 594575, 946135, 1189150, 1892270, 4730675, 9461350, 15572269, 31144538, 77861345, 155722690, 264728573, 389306725, 529457146, 778613450, 1323642865, 2647285730, 6618214325, 13236428650]

約数ペア:

[(1, 13236428650), (2, 6618214325), (5, 2647285730), (10, 1323642865), (17, 778613450), (25, 529457146), (34, 389306725), (50, 264728573), (85, 155722690), (170, 77861345), (425, 31144538), (850, 15572269), (1399, 9461350), (2798, 4730675), (6995, 1892270), (11131, 1189150), (13990, 946135), (22262, 594575), (23783, 556550), (34975, 378454), (47566, 278275), (55655, 237830), (69950, 189227), (111310, 118915)]