53257920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1962

約数の個数: 112

約数和(自身を含む): 175016160

約数和(自身を除く): 121758240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1913, 2320, 2784, 3480, 3826, 4640, 5568, 5739, 6960, 7652, 9280, 9565, 11478, 13920, 15304, 19130, 22956, 27840, 28695, 30608, 38260, 45912, 55477, 57390, 61216, 76520, 91824, 110954, 114780, 122432, 153040, 166431, 183648, 221908, 229560, 277385, 306080, 332862, 367296, 443816, 459120, 554770, 612160, 665724, 832155, 887632, 918240, 1109540, 1331448, 1664310, 1775264, 1836480, 2219080, 2662896, 3328620, 3550528, 4438160, 5325792, 6657240, 8876320, 10651584, 13314480, 17752640, 26628960, 53257920]

約数ペア:

[(1, 53257920), (2, 26628960), (3, 17752640), (4, 13314480), (5, 10651584), (6, 8876320), (8, 6657240), (10, 5325792), (12, 4438160), (15, 3550528), (16, 3328620), (20, 2662896), (24, 2219080), (29, 1836480), (30, 1775264), (32, 1664310), (40, 1331448), (48, 1109540), (58, 918240), (60, 887632), (64, 832155), (80, 665724), (87, 612160), (96, 554770), (116, 459120), (120, 443816), (145, 367296), (160, 332862), (174, 306080), (192, 277385), (232, 229560), (240, 221908), (290, 183648), (320, 166431), (348, 153040), (435, 122432), (464, 114780), (480, 110954), (580, 91824), (696, 76520), (870, 61216), (928, 57390), (960, 55477), (1160, 45912), (1392, 38260), (1740, 30608), (1856, 28695), (1913, 27840), (2320, 22956), (2784, 19130), (3480, 15304), (3826, 13920), (4640, 11478), (5568, 9565), (5739, 9280), (6960, 7652)]