55446264

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17909}}^1$

素因数の和:17964

約数の個数: 48

約数和(自身を含む): 153667800

約数和(自身を除く): 98221536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 17909, 35818, 53727, 71636, 107454, 143272, 161181, 214908, 322362, 429816, 644724, 770087, 1289448, 1540174, 2310261, 3080348, 4620522, 6160696, 6930783, 9241044, 13861566, 18482088, 27723132, 55446264]

約数ペア:

[(1, 55446264), (2, 27723132), (3, 18482088), (4, 13861566), (6, 9241044), (8, 6930783), (9, 6160696), (12, 4620522), (18, 3080348), (24, 2310261), (36, 1540174), (43, 1289448), (72, 770087), (86, 644724), (129, 429816), (172, 322362), (258, 214908), (344, 161181), (387, 143272), (516, 107454), (774, 71636), (1032, 53727), (1548, 35818), (3096, 17909)]