53487888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 146657280

約数和(自身を除く): 93169392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 223, 228, 263, 304, 446, 456, 526, 669, 789, 892, 912, 1052, 1338, 1578, 1784, 2104, 2676, 3156, 3568, 4208, 4237, 4997, 5352, 6312, 8474, 9994, 10704, 12624, 12711, 14991, 16948, 19988, 25422, 29982, 33896, 39976, 50844, 58649, 59964, 67792, 79952, 101688, 117298, 119928, 175947, 203376, 234596, 239856, 351894, 469192, 703788, 938384, 1114331, 1407576, 2228662, 2815152, 3342993, 4457324, 6685986, 8914648, 13371972, 17829296, 26743944, 53487888]

約数ペア:

[(1, 53487888), (2, 26743944), (3, 17829296), (4, 13371972), (6, 8914648), (8, 6685986), (12, 4457324), (16, 3342993), (19, 2815152), (24, 2228662), (38, 1407576), (48, 1114331), (57, 938384), (76, 703788), (114, 469192), (152, 351894), (223, 239856), (228, 234596), (263, 203376), (304, 175947), (446, 119928), (456, 117298), (526, 101688), (669, 79952), (789, 67792), (892, 59964), (912, 58649), (1052, 50844), (1338, 39976), (1578, 33896), (1784, 29982), (2104, 25422), (2676, 19988), (3156, 16948), (3568, 14991), (4208, 12711), (4237, 12624), (4997, 10704), (5352, 9994), (6312, 8474)]