27145508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 54190080

約数和(自身を除く): 27044572

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 383, 611, 754, 766, 1222, 1363, 1508, 1532, 2444, 2726, 4979, 5452, 9958, 11107, 17719, 18001, 19916, 22214, 35438, 36002, 44428, 70876, 72004, 144391, 234013, 288782, 468026, 522029, 577564, 936052, 1044058, 2088116, 6786377, 13572754, 27145508]

約数ペア:

[(1, 27145508), (2, 13572754), (4, 6786377), (13, 2088116), (26, 1044058), (29, 936052), (47, 577564), (52, 522029), (58, 468026), (94, 288782), (116, 234013), (188, 144391), (377, 72004), (383, 70876), (611, 44428), (754, 36002), (766, 35438), (1222, 22214), (1363, 19916), (1508, 18001), (1532, 17719), (2444, 11107), (2726, 9958), (4979, 5452)]