1525732

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 3018036

約数和(自身を除く): 1492304

約数列:

[1, 2, 4, 13, 26, 37, 52, 61, 74, 122, 148, 169, 244, 338, 481, 676, 793, 962, 1586, 1924, 2257, 3172, 4514, 6253, 9028, 10309, 12506, 20618, 25012, 29341, 41236, 58682, 117364, 381433, 762866, 1525732]

約数ペア:

[(1, 1525732), (2, 762866), (4, 381433), (13, 117364), (26, 58682), (37, 41236), (52, 29341), (61, 25012), (74, 20618), (122, 12506), (148, 10309), (169, 9028), (244, 6253), (338, 4514), (481, 3172), (676, 2257), (793, 1924), (962, 1586)]