53193040

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8011}}^1$

素因数の和:8107

約数の個数: 40

約数和(自身を含む): 125179488

約数和(自身を除く): 71986448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 8011, 16022, 32044, 40055, 64088, 80110, 128176, 160220, 320440, 640880, 664913, 1329826, 2659652, 3324565, 5319304, 6649130, 10638608, 13298260, 26596520, 53193040]

約数ペア:

[(1, 53193040), (2, 26596520), (4, 13298260), (5, 10638608), (8, 6649130), (10, 5319304), (16, 3324565), (20, 2659652), (40, 1329826), (80, 664913), (83, 640880), (166, 320440), (332, 160220), (415, 128176), (664, 80110), (830, 64088), (1328, 40055), (1660, 32044), (3320, 16022), (6640, 8011)]