49812228

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{3557}}^1$

素因数の和:3956

約数の個数: 36

約数和(自身を含む): 126273420

約数和(自身を除く): 76461192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 3557, 4668, 7002, 7114, 10671, 14004, 14228, 21342, 32013, 42684, 64026, 128052, 1383673, 2767346, 4151019, 5534692, 8302038, 12453057, 16604076, 24906114, 49812228]

約数ペア:

[(1, 49812228), (2, 24906114), (3, 16604076), (4, 12453057), (6, 8302038), (9, 5534692), (12, 4151019), (18, 2767346), (36, 1383673), (389, 128052), (778, 64026), (1167, 42684), (1556, 32013), (2334, 21342), (3501, 14228), (3557, 14004), (4668, 10671), (7002, 7114)]