53069328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28349}}^1$

素因数の和:28376

約数の個数: 60

約数和(自身を含む): 159950700

約数和(自身を除く): 106881372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 28349, 56698, 85047, 113396, 170094, 226792, 255141, 340188, 368537, 453584, 510282, 680376, 737074, 1020564, 1105611, 1360752, 1474148, 2041128, 2211222, 2948296, 3316833, 4082256, 4422444, 5896592, 6633666, 8844888, 13267332, 17689776, 26534664, 53069328]

約数ペア:

[(1, 53069328), (2, 26534664), (3, 17689776), (4, 13267332), (6, 8844888), (8, 6633666), (9, 5896592), (12, 4422444), (13, 4082256), (16, 3316833), (18, 2948296), (24, 2211222), (26, 2041128), (36, 1474148), (39, 1360752), (48, 1105611), (52, 1020564), (72, 737074), (78, 680376), (104, 510282), (117, 453584), (144, 368537), (156, 340188), (208, 255141), (234, 226792), (312, 170094), (468, 113396), (624, 85047), (936, 56698), (1872, 28349)]