50875084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 107911440

約数和(自身を除く): 57036356

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 169, 221, 233, 247, 323, 338, 442, 466, 494, 646, 676, 884, 932, 988, 1292, 2873, 3029, 3211, 3961, 4199, 4427, 5746, 6058, 6422, 7922, 8398, 8854, 11492, 12116, 12844, 15844, 16796, 17708, 39377, 51493, 54587, 57551, 75259, 78754, 102986, 109174, 115102, 150518, 157508, 205972, 218348, 230204, 301036, 669409, 748163, 978367, 1338818, 1496326, 1956734, 2677636, 2992652, 3913468, 12718771, 25437542, 50875084]

約数ペア:

[(1, 50875084), (2, 25437542), (4, 12718771), (13, 3913468), (17, 2992652), (19, 2677636), (26, 1956734), (34, 1496326), (38, 1338818), (52, 978367), (68, 748163), (76, 669409), (169, 301036), (221, 230204), (233, 218348), (247, 205972), (323, 157508), (338, 150518), (442, 115102), (466, 109174), (494, 102986), (646, 78754), (676, 75259), (884, 57551), (932, 54587), (988, 51493), (1292, 39377), (2873, 17708), (3029, 16796), (3211, 15844), (3961, 12844), (4199, 12116), (4427, 11492), (5746, 8854), (6058, 8398), (6422, 7922)]