45481748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 88510464

約数和(自身を除く): 43028716

約数列:

[1, 2, 4, 13, 26, 52, 71, 97, 127, 142, 194, 254, 284, 388, 508, 923, 1261, 1651, 1846, 2522, 3302, 3692, 5044, 6604, 6887, 9017, 12319, 13774, 18034, 24638, 27548, 36068, 49276, 89531, 117221, 160147, 179062, 234442, 320294, 358124, 468884, 640588, 874649, 1749298, 3498596, 11370437, 22740874, 45481748]

約数ペア:

[(1, 45481748), (2, 22740874), (4, 11370437), (13, 3498596), (26, 1749298), (52, 874649), (71, 640588), (97, 468884), (127, 358124), (142, 320294), (194, 234442), (254, 179062), (284, 160147), (388, 117221), (508, 89531), (923, 49276), (1261, 36068), (1651, 27548), (1846, 24638), (2522, 18034), (3302, 13774), (3692, 12319), (5044, 9017), (6604, 6887)]