55605438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23227}}^1$

素因数の和:23261

約数の個数: 48

約数和(自身を含む): 144942720

約数和(自身を除く): 89337282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23227, 46454, 69681, 139362, 162589, 209043, 325178, 418086, 441313, 487767, 882626, 975534, 1323939, 1463301, 2647878, 2926602, 3089191, 3971817, 6178382, 7943634, 9267573, 18535146, 27802719, 55605438]

約数ペア:

[(1, 55605438), (2, 27802719), (3, 18535146), (6, 9267573), (7, 7943634), (9, 6178382), (14, 3971817), (18, 3089191), (19, 2926602), (21, 2647878), (38, 1463301), (42, 1323939), (57, 975534), (63, 882626), (114, 487767), (126, 441313), (133, 418086), (171, 325178), (266, 209043), (342, 162589), (399, 139362), (798, 69681), (1197, 46454), (2394, 23227)]