26225452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 26059508

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 89, 148, 178, 181, 356, 362, 407, 724, 814, 979, 1628, 1958, 1991, 3293, 3916, 3982, 6586, 6697, 7964, 13172, 13394, 16109, 26788, 32218, 36223, 64436, 72446, 73667, 144892, 147334, 177199, 294668, 354398, 596033, 708796, 1192066, 2384132, 6556363, 13112726, 26225452]

約数ペア:

[(1, 26225452), (2, 13112726), (4, 6556363), (11, 2384132), (22, 1192066), (37, 708796), (44, 596033), (74, 354398), (89, 294668), (148, 177199), (178, 147334), (181, 144892), (356, 73667), (362, 72446), (407, 64436), (724, 36223), (814, 32218), (979, 26788), (1628, 16109), (1958, 13394), (1991, 13172), (3293, 7964), (3916, 6697), (3982, 6586)]