63042100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 150490368

約数和(自身を除く): 87448268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 223, 257, 275, 446, 514, 550, 892, 1028, 1100, 1115, 1285, 2230, 2453, 2570, 2827, 4460, 4906, 5140, 5575, 5654, 6425, 9812, 11150, 11308, 12265, 12850, 14135, 22300, 24530, 25700, 28270, 49060, 56540, 57311, 61325, 70675, 114622, 122650, 141350, 229244, 245300, 282700, 286555, 573110, 630421, 1146220, 1260842, 1432775, 2521684, 2865550, 3152105, 5731100, 6304210, 12608420, 15760525, 31521050, 63042100]

約数ペア:

[(1, 63042100), (2, 31521050), (4, 15760525), (5, 12608420), (10, 6304210), (11, 5731100), (20, 3152105), (22, 2865550), (25, 2521684), (44, 1432775), (50, 1260842), (55, 1146220), (100, 630421), (110, 573110), (220, 286555), (223, 282700), (257, 245300), (275, 229244), (446, 141350), (514, 122650), (550, 114622), (892, 70675), (1028, 61325), (1100, 57311), (1115, 56540), (1285, 49060), (2230, 28270), (2453, 25700), (2570, 24530), (2827, 22300), (4460, 14135), (4906, 12850), (5140, 12265), (5575, 11308), (5654, 11150), (6425, 9812)]