54178630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 109417392

約数和(自身を除く): 55238762

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 293, 410, 451, 586, 902, 1465, 1681, 2255, 2930, 3223, 3362, 4510, 6446, 8405, 12013, 16115, 16810, 18491, 24026, 32230, 36982, 60065, 92455, 120130, 132143, 184910, 264286, 492533, 660715, 985066, 1321430, 2462665, 4925330, 5417863, 10835726, 27089315, 54178630]

約数ペア:

[(1, 54178630), (2, 27089315), (5, 10835726), (10, 5417863), (11, 4925330), (22, 2462665), (41, 1321430), (55, 985066), (82, 660715), (110, 492533), (205, 264286), (293, 184910), (410, 132143), (451, 120130), (586, 92455), (902, 60065), (1465, 36982), (1681, 32230), (2255, 24026), (2930, 18491), (3223, 16810), (3362, 16115), (4510, 12013), (6446, 8405)]