514894623650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10518787}}^1$

素因数の和:10518899

約数の個数: 48

約数和(自身を含む): 1056507066720

約数和(自身を除く): 541612443070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 275, 445, 550, 890, 979, 1958, 2225, 4450, 4895, 9790, 24475, 48950, 10518787, 21037574, 52593935, 105187870, 115706657, 231413314, 262969675, 525939350, 578533285, 936172043, 1157066570, 1872344086, 2892666425, 4680860215, 5785332850, 9361720430, 10297892473, 20595784946, 23404301075, 46808602150, 51489462365, 102978924730, 257447311825, 514894623650]

約数ペア:

[(1, 514894623650), (2, 257447311825), (5, 102978924730), (10, 51489462365), (11, 46808602150), (22, 23404301075), (25, 20595784946), (50, 10297892473), (55, 9361720430), (89, 5785332850), (110, 4680860215), (178, 2892666425), (275, 1872344086), (445, 1157066570), (550, 936172043), (890, 578533285), (979, 525939350), (1958, 262969675), (2225, 231413314), (4450, 115706657), (4895, 105187870), (9790, 52593935), (24475, 21037574), (48950, 10518787)]