12529425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 22712832

約数和(自身を除く): 10183407

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 317, 425, 465, 527, 775, 951, 1275, 1581, 1585, 2325, 2635, 4755, 5389, 7905, 7925, 9827, 13175, 16167, 23775, 26945, 29481, 39525, 49135, 80835, 134725, 147405, 167059, 245675, 404175, 501177, 737025, 835295, 2505885, 4176475, 12529425]

約数ペア:

[(1, 12529425), (3, 4176475), (5, 2505885), (15, 835295), (17, 737025), (25, 501177), (31, 404175), (51, 245675), (75, 167059), (85, 147405), (93, 134725), (155, 80835), (255, 49135), (317, 39525), (425, 29481), (465, 26945), (527, 23775), (775, 16167), (951, 13175), (1275, 9827), (1581, 7925), (1585, 7905), (2325, 5389), (2635, 4755)]