54752908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 116524800

約数和(自身を除く): 61771892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1019, 1414, 1919, 2038, 2828, 3838, 4076, 7133, 7676, 13433, 14266, 19361, 26866, 28532, 38722, 53732, 77444, 102919, 135527, 205838, 271054, 411676, 542108, 720433, 1440866, 1955461, 2881732, 3910922, 7821844, 13688227, 27376454, 54752908]

約数ペア:

[(1, 54752908), (2, 27376454), (4, 13688227), (7, 7821844), (14, 3910922), (19, 2881732), (28, 1955461), (38, 1440866), (76, 720433), (101, 542108), (133, 411676), (202, 271054), (266, 205838), (404, 135527), (532, 102919), (707, 77444), (1019, 53732), (1414, 38722), (1919, 28532), (2038, 26866), (2828, 19361), (3838, 14266), (4076, 13433), (7133, 7676)]