50914140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1009}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 147791280

約数和(自身を除く): 96877140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 1009, 1682, 1740, 2018, 2523, 3027, 3364, 4036, 4205, 5045, 5046, 6054, 8410, 10090, 10092, 12108, 12615, 15135, 16820, 20180, 25230, 29261, 30270, 50460, 58522, 60540, 87783, 117044, 146305, 175566, 292610, 351132, 438915, 585220, 848569, 877830, 1697138, 1755660, 2545707, 3394276, 4242845, 5091414, 8485690, 10182828, 12728535, 16971380, 25457070, 50914140]

約数ペア:

[(1, 50914140), (2, 25457070), (3, 16971380), (4, 12728535), (5, 10182828), (6, 8485690), (10, 5091414), (12, 4242845), (15, 3394276), (20, 2545707), (29, 1755660), (30, 1697138), (58, 877830), (60, 848569), (87, 585220), (116, 438915), (145, 351132), (174, 292610), (290, 175566), (348, 146305), (435, 117044), (580, 87783), (841, 60540), (870, 58522), (1009, 50460), (1682, 30270), (1740, 29261), (2018, 25230), (2523, 20180), (3027, 16820), (3364, 15135), (4036, 12615), (4205, 12108), (5045, 10092), (5046, 10090), (6054, 8410)]