52057920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:488

約数の個数: 112

約数和(自身を含む): 166713408

約数和(自身を除く): 114655488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 257, 320, 422, 480, 514, 633, 771, 844, 960, 1028, 1055, 1266, 1285, 1542, 1688, 2056, 2110, 2532, 2570, 3084, 3165, 3376, 3855, 4112, 4220, 5064, 5140, 6168, 6330, 6752, 7710, 8224, 8440, 10128, 10280, 12336, 12660, 13504, 15420, 16448, 16880, 20256, 20560, 24672, 25320, 30840, 33760, 40512, 41120, 49344, 50640, 54227, 61680, 67520, 82240, 101280, 108454, 123360, 162681, 202560, 216908, 246720, 271135, 325362, 433816, 542270, 650724, 813405, 867632, 1084540, 1301448, 1626810, 1735264, 2169080, 2602896, 3253620, 3470528, 4338160, 5205792, 6507240, 8676320, 10411584, 13014480, 17352640, 26028960, 52057920]

約数ペア:

[(1, 52057920), (2, 26028960), (3, 17352640), (4, 13014480), (5, 10411584), (6, 8676320), (8, 6507240), (10, 5205792), (12, 4338160), (15, 3470528), (16, 3253620), (20, 2602896), (24, 2169080), (30, 1735264), (32, 1626810), (40, 1301448), (48, 1084540), (60, 867632), (64, 813405), (80, 650724), (96, 542270), (120, 433816), (160, 325362), (192, 271135), (211, 246720), (240, 216908), (257, 202560), (320, 162681), (422, 123360), (480, 108454), (514, 101280), (633, 82240), (771, 67520), (844, 61680), (960, 54227), (1028, 50640), (1055, 49344), (1266, 41120), (1285, 40512), (1542, 33760), (1688, 30840), (2056, 25320), (2110, 24672), (2532, 20560), (2570, 20256), (3084, 16880), (3165, 16448), (3376, 15420), (3855, 13504), (4112, 12660), (4220, 12336), (5064, 10280), (5140, 10128), (6168, 8440), (6330, 8224), (6752, 7710)]