53987328

素因数分解:

$2^{11}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 162899100

約数和(自身を除く): 108911772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 101, 116, 128, 144, 174, 192, 202, 232, 256, 261, 288, 303, 348, 384, 404, 464, 512, 522, 576, 606, 696, 768, 808, 909, 928, 1024, 1044, 1152, 1212, 1392, 1536, 1616, 1818, 1856, 2048, 2088, 2304, 2424, 2784, 2929, 3072, 3232, 3636, 3712, 4176, 4608, 4848, 5568, 5858, 6144, 6464, 7272, 7424, 8352, 8787, 9216, 9696, 11136, 11716, 12928, 14544, 14848, 16704, 17574, 18432, 19392, 22272, 23432, 25856, 26361, 29088, 29696, 33408, 35148, 38784, 44544, 46864, 51712, 52722, 58176, 59392, 66816, 70296, 77568, 89088, 93728, 103424, 105444, 116352, 133632, 140592, 155136, 178176, 187456, 206848, 210888, 232704, 267264, 281184, 310272, 374912, 421776, 465408, 534528, 562368, 620544, 749824, 843552, 930816, 1124736, 1499648, 1687104, 1861632, 2249472, 2999296, 3374208, 4498944, 5998592, 6748416, 8997888, 13496832, 17995776, 26993664, 53987328]

約数ペア:

[(1, 53987328), (2, 26993664), (3, 17995776), (4, 13496832), (6, 8997888), (8, 6748416), (9, 5998592), (12, 4498944), (16, 3374208), (18, 2999296), (24, 2249472), (29, 1861632), (32, 1687104), (36, 1499648), (48, 1124736), (58, 930816), (64, 843552), (72, 749824), (87, 620544), (96, 562368), (101, 534528), (116, 465408), (128, 421776), (144, 374912), (174, 310272), (192, 281184), (202, 267264), (232, 232704), (256, 210888), (261, 206848), (288, 187456), (303, 178176), (348, 155136), (384, 140592), (404, 133632), (464, 116352), (512, 105444), (522, 103424), (576, 93728), (606, 89088), (696, 77568), (768, 70296), (808, 66816), (909, 59392), (928, 58176), (1024, 52722), (1044, 51712), (1152, 46864), (1212, 44544), (1392, 38784), (1536, 35148), (1616, 33408), (1818, 29696), (1856, 29088), (2048, 26361), (2088, 25856), (2304, 23432), (2424, 22272), (2784, 19392), (2929, 18432), (3072, 17574), (3232, 16704), (3636, 14848), (3712, 14544), (4176, 12928), (4608, 11716), (4848, 11136), (5568, 9696), (5858, 9216), (6144, 8787), (6464, 8352), (7272, 7424)]