53118285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 101710080

約数和(自身を除く): 48591795

約数列:

[1, 3, 5, 11, 15, 17, 29, 33, 51, 55, 85, 87, 145, 165, 187, 255, 319, 435, 493, 561, 653, 935, 957, 1479, 1595, 1959, 2465, 2805, 3265, 4785, 5423, 7183, 7395, 9795, 11101, 16269, 18937, 21549, 27115, 33303, 35915, 55505, 56811, 81345, 94685, 107745, 122111, 166515, 208307, 284055, 321929, 366333, 610555, 624921, 965787, 1041535, 1609645, 1831665, 3124605, 3541219, 4828935, 10623657, 17706095, 53118285]

約数ペア:

[(1, 53118285), (3, 17706095), (5, 10623657), (11, 4828935), (15, 3541219), (17, 3124605), (29, 1831665), (33, 1609645), (51, 1041535), (55, 965787), (85, 624921), (87, 610555), (145, 366333), (165, 321929), (187, 284055), (255, 208307), (319, 166515), (435, 122111), (493, 107745), (561, 94685), (653, 81345), (935, 56811), (957, 55505), (1479, 35915), (1595, 33303), (1959, 27115), (2465, 21549), (2805, 18937), (3265, 16269), (4785, 11101), (5423, 9795), (7183, 7395)]