50140735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 16344065

約数列:

[1, 5, 17, 37, 85, 107, 149, 185, 535, 629, 745, 1819, 2533, 3145, 3959, 5513, 9095, 12665, 15943, 19795, 27565, 67303, 79715, 93721, 271031, 336515, 468605, 589891, 1355155, 2949455, 10028147, 50140735]

約数ペア:

[(1, 50140735), (5, 10028147), (17, 2949455), (37, 1355155), (85, 589891), (107, 468605), (149, 336515), (185, 271031), (535, 93721), (629, 79715), (745, 67303), (1819, 27565), (2533, 19795), (3145, 15943), (3959, 12665), (5513, 9095)]