52369600

素因数分解:

$2^6\times 5^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 84

約数和(自身を含む): 130960368

約数和(自身を除く): 78590768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 142, 160, 200, 284, 320, 355, 400, 461, 568, 710, 800, 922, 1136, 1420, 1600, 1775, 1844, 2272, 2305, 2840, 3550, 3688, 4544, 4610, 5680, 7100, 7376, 9220, 11360, 11525, 14200, 14752, 18440, 22720, 23050, 28400, 29504, 32731, 36880, 46100, 56800, 65462, 73760, 92200, 113600, 130924, 147520, 163655, 184400, 261848, 327310, 368800, 523696, 654620, 737600, 818275, 1047392, 1309240, 1636550, 2094784, 2618480, 3273100, 5236960, 6546200, 10473920, 13092400, 26184800, 52369600]

約数ペア:

[(1, 52369600), (2, 26184800), (4, 13092400), (5, 10473920), (8, 6546200), (10, 5236960), (16, 3273100), (20, 2618480), (25, 2094784), (32, 1636550), (40, 1309240), (50, 1047392), (64, 818275), (71, 737600), (80, 654620), (100, 523696), (142, 368800), (160, 327310), (200, 261848), (284, 184400), (320, 163655), (355, 147520), (400, 130924), (461, 113600), (568, 92200), (710, 73760), (800, 65462), (922, 56800), (1136, 46100), (1420, 36880), (1600, 32731), (1775, 29504), (1844, 28400), (2272, 23050), (2305, 22720), (2840, 18440), (3550, 14752), (3688, 14200), (4544, 11525), (4610, 11360), (5680, 9220), (7100, 7376)]