54652972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18539}}^1$

素因数の和:18621

約数の個数: 24

約数和(自身を含む): 105900480

約数和(自身を除く): 51247508

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 18539, 37078, 74156, 203929, 407858, 815716, 1242113, 2484226, 4968452, 13663243, 27326486, 54652972]

約数ペア:

[(1, 54652972), (2, 27326486), (4, 13663243), (11, 4968452), (22, 2484226), (44, 1242113), (67, 815716), (134, 407858), (268, 203929), (737, 74156), (1474, 37078), (2948, 18539)]