62869300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 148412376

約数和(自身を除く): 85543076

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 137, 260, 274, 325, 353, 548, 650, 685, 706, 1300, 1370, 1412, 1765, 1781, 2740, 3425, 3530, 3562, 4589, 6850, 7060, 7124, 8825, 8905, 9178, 13700, 17650, 17810, 18356, 22945, 35300, 35620, 44525, 45890, 48361, 89050, 91780, 96722, 114725, 178100, 193444, 229450, 241805, 458900, 483610, 628693, 967220, 1209025, 1257386, 2418050, 2514772, 3143465, 4836100, 6286930, 12573860, 15717325, 31434650, 62869300]

約数ペア:

[(1, 62869300), (2, 31434650), (4, 15717325), (5, 12573860), (10, 6286930), (13, 4836100), (20, 3143465), (25, 2514772), (26, 2418050), (50, 1257386), (52, 1209025), (65, 967220), (100, 628693), (130, 483610), (137, 458900), (260, 241805), (274, 229450), (325, 193444), (353, 178100), (548, 114725), (650, 96722), (685, 91780), (706, 89050), (1300, 48361), (1370, 45890), (1412, 44525), (1765, 35620), (1781, 35300), (2740, 22945), (3425, 18356), (3530, 17810), (3562, 17650), (4589, 13700), (6850, 9178), (7060, 8905), (7124, 8825)]