53143668

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2749}}^1$

素因数の和:2941

約数の個数: 48

約数和(自身を含む): 138600000

約数和(自身を除く): 85456332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1611, 2148, 2749, 3222, 4833, 5498, 6444, 8247, 9666, 10996, 16494, 19332, 24741, 32988, 49482, 74223, 98964, 148446, 296892, 492071, 984142, 1476213, 1968284, 2952426, 4428639, 5904852, 8857278, 13285917, 17714556, 26571834, 53143668]

約数ペア:

[(1, 53143668), (2, 26571834), (3, 17714556), (4, 13285917), (6, 8857278), (9, 5904852), (12, 4428639), (18, 2952426), (27, 1968284), (36, 1476213), (54, 984142), (108, 492071), (179, 296892), (358, 148446), (537, 98964), (716, 74223), (1074, 49482), (1611, 32988), (2148, 24741), (2749, 19332), (3222, 16494), (4833, 10996), (5498, 9666), (6444, 8247)]