54467248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 121420800

約数和(自身を除く): 66953552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 67, 88, 124, 134, 149, 176, 248, 268, 298, 341, 496, 536, 596, 682, 737, 1072, 1192, 1364, 1474, 1639, 2077, 2384, 2728, 2948, 3278, 4154, 4619, 5456, 5896, 6556, 8308, 9238, 9983, 11792, 13112, 16616, 18476, 19966, 22847, 26224, 33232, 36952, 39932, 45694, 50809, 73904, 79864, 91388, 101618, 109813, 159728, 182776, 203236, 219626, 309473, 365552, 406472, 439252, 618946, 812944, 878504, 1237892, 1757008, 2475784, 3404203, 4951568, 6808406, 13616812, 27233624, 54467248]

約数ペア:

[(1, 54467248), (2, 27233624), (4, 13616812), (8, 6808406), (11, 4951568), (16, 3404203), (22, 2475784), (31, 1757008), (44, 1237892), (62, 878504), (67, 812944), (88, 618946), (124, 439252), (134, 406472), (149, 365552), (176, 309473), (248, 219626), (268, 203236), (298, 182776), (341, 159728), (496, 109813), (536, 101618), (596, 91388), (682, 79864), (737, 73904), (1072, 50809), (1192, 45694), (1364, 39932), (1474, 36952), (1639, 33232), (2077, 26224), (2384, 22847), (2728, 19966), (2948, 18476), (3278, 16616), (4154, 13112), (4619, 11792), (5456, 9983), (5896, 9238), (6556, 8308)]