49001576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15199}}^1$

素因数の和:15249

約数の個数: 32

約数和(自身を含む): 102144000

約数和(自身を除く): 53142424

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15199, 30398, 60796, 121592, 197587, 395174, 471169, 790348, 942338, 1580696, 1884676, 3769352, 6125197, 12250394, 24500788, 49001576]

約数ペア:

[(1, 49001576), (2, 24500788), (4, 12250394), (8, 6125197), (13, 3769352), (26, 1884676), (31, 1580696), (52, 942338), (62, 790348), (104, 471169), (124, 395174), (248, 197587), (403, 121592), (806, 60796), (1612, 30398), (3224, 15199)]