50915410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8027

約数の個数: 48

約数和(自身を含む): 114825816

約数和(自身を除く): 63910406

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 7993, 15986, 39965, 55951, 79930, 103909, 111902, 207818, 279755, 391657, 519545, 559510, 727363, 783314, 1039090, 1454726, 1958285, 3636815, 3916570, 5091541, 7273630, 10183082, 25457705, 50915410]

約数ペア:

[(1, 50915410), (2, 25457705), (5, 10183082), (7, 7273630), (10, 5091541), (13, 3916570), (14, 3636815), (26, 1958285), (35, 1454726), (49, 1039090), (65, 783314), (70, 727363), (91, 559510), (98, 519545), (130, 391657), (182, 279755), (245, 207818), (455, 111902), (490, 103909), (637, 79930), (910, 55951), (1274, 39965), (3185, 15986), (6370, 7993)]