53412128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 133902720

約数和(自身を除く): 80490592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 409, 424, 583, 616, 742, 818, 848, 1166, 1232, 1484, 1636, 1696, 2332, 2464, 2863, 2968, 3272, 4081, 4499, 4664, 5726, 5936, 6544, 8162, 8998, 9328, 11452, 11872, 13088, 16324, 17996, 18656, 21677, 22904, 31493, 32648, 35992, 43354, 45808, 62986, 65296, 71984, 86708, 91616, 125972, 130592, 143968, 151739, 173416, 238447, 251944, 303478, 346832, 476894, 503888, 606956, 693664, 953788, 1007776, 1213912, 1669129, 1907576, 2427824, 3338258, 3815152, 4855648, 6676516, 7630304, 13353032, 26706064, 53412128]

約数ペア:

[(1, 53412128), (2, 26706064), (4, 13353032), (7, 7630304), (8, 6676516), (11, 4855648), (14, 3815152), (16, 3338258), (22, 2427824), (28, 1907576), (32, 1669129), (44, 1213912), (53, 1007776), (56, 953788), (77, 693664), (88, 606956), (106, 503888), (112, 476894), (154, 346832), (176, 303478), (212, 251944), (224, 238447), (308, 173416), (352, 151739), (371, 143968), (409, 130592), (424, 125972), (583, 91616), (616, 86708), (742, 71984), (818, 65296), (848, 62986), (1166, 45808), (1232, 43354), (1484, 35992), (1636, 32648), (1696, 31493), (2332, 22904), (2464, 21677), (2863, 18656), (2968, 17996), (3272, 16324), (4081, 13088), (4499, 11872), (4664, 11452), (5726, 9328), (5936, 8998), (6544, 8162)]