53513512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{39581}}^1$

素因数の和:39613

約数の個数: 24

約数和(自身を含む): 108652590

約数和(自身を除く): 55139078

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 39581, 79162, 158324, 316648, 514553, 1029106, 2058212, 4116424, 6689189, 13378378, 26756756, 53513512]

約数ペア:

[(1, 53513512), (2, 26756756), (4, 13378378), (8, 6689189), (13, 4116424), (26, 2058212), (52, 1029106), (104, 514553), (169, 316648), (338, 158324), (676, 79162), (1352, 39581)]