55525160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37517}}^1$

素因数の和:37565

約数の個数: 32

約数和(自身を含む): 128311560

約数和(自身を除く): 72786400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 37517, 75034, 150068, 187585, 300136, 375170, 750340, 1388129, 1500680, 2776258, 5552516, 6940645, 11105032, 13881290, 27762580, 55525160]

約数ペア:

[(1, 55525160), (2, 27762580), (4, 13881290), (5, 11105032), (8, 6940645), (10, 5552516), (20, 2776258), (37, 1500680), (40, 1388129), (74, 750340), (148, 375170), (185, 300136), (296, 187585), (370, 150068), (740, 75034), (1480, 37517)]