5312502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 12606048

約数和(自身を除く): 7293546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 311, 438, 622, 657, 933, 949, 1314, 1866, 1898, 2799, 2847, 4043, 5598, 5694, 8086, 8541, 12129, 17082, 22703, 24258, 36387, 45406, 68109, 72774, 136218, 204327, 295139, 408654, 590278, 885417, 1770834, 2656251, 5312502]

約数ペア:

[(1, 5312502), (2, 2656251), (3, 1770834), (6, 885417), (9, 590278), (13, 408654), (18, 295139), (26, 204327), (39, 136218), (73, 72774), (78, 68109), (117, 45406), (146, 36387), (219, 24258), (234, 22703), (311, 17082), (438, 12129), (622, 8541), (657, 8086), (933, 5694), (949, 5598), (1314, 4043), (1866, 2847), (1898, 2799)]