50226110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 52417090

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 71, 109, 110, 118, 142, 218, 295, 355, 545, 590, 649, 710, 781, 1090, 1199, 1298, 1562, 2398, 3245, 3905, 4189, 5995, 6431, 6490, 7739, 7810, 8378, 11990, 12862, 15478, 20945, 32155, 38695, 41890, 46079, 64310, 70741, 77390, 85129, 92158, 141482, 170258, 230395, 353705, 425645, 456601, 460790, 707410, 851290, 913202, 2283005, 4566010, 5022611, 10045222, 25113055, 50226110]

約数ペア:

[(1, 50226110), (2, 25113055), (5, 10045222), (10, 5022611), (11, 4566010), (22, 2283005), (55, 913202), (59, 851290), (71, 707410), (109, 460790), (110, 456601), (118, 425645), (142, 353705), (218, 230395), (295, 170258), (355, 141482), (545, 92158), (590, 85129), (649, 77390), (710, 70741), (781, 64310), (1090, 46079), (1199, 41890), (1298, 38695), (1562, 32155), (2398, 20945), (3245, 15478), (3905, 12862), (4189, 11990), (5995, 8378), (6431, 7810), (6490, 7739)]