53431344

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 160555200

約数和(自身を除く): 107123856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 171, 177, 228, 236, 304, 331, 342, 354, 456, 472, 531, 662, 684, 708, 912, 944, 993, 1062, 1121, 1324, 1368, 1416, 1986, 2124, 2242, 2648, 2736, 2832, 2979, 3363, 3972, 4248, 4484, 5296, 5958, 6289, 6726, 7944, 8496, 8968, 10089, 11916, 12578, 13452, 15888, 17936, 18867, 19529, 20178, 23832, 25156, 26904, 37734, 39058, 40356, 47664, 50312, 53808, 56601, 58587, 75468, 78116, 80712, 100624, 113202, 117174, 150936, 156232, 161424, 175761, 226404, 234348, 301872, 312464, 351522, 371051, 452808, 468696, 703044, 742102, 905616, 937392, 1113153, 1406088, 1484204, 2226306, 2812176, 2968408, 3339459, 4452612, 5936816, 6678918, 8905224, 13357836, 17810448, 26715672, 53431344]

約数ペア:

[(1, 53431344), (2, 26715672), (3, 17810448), (4, 13357836), (6, 8905224), (8, 6678918), (9, 5936816), (12, 4452612), (16, 3339459), (18, 2968408), (19, 2812176), (24, 2226306), (36, 1484204), (38, 1406088), (48, 1113153), (57, 937392), (59, 905616), (72, 742102), (76, 703044), (114, 468696), (118, 452808), (144, 371051), (152, 351522), (171, 312464), (177, 301872), (228, 234348), (236, 226404), (304, 175761), (331, 161424), (342, 156232), (354, 150936), (456, 117174), (472, 113202), (531, 100624), (662, 80712), (684, 78116), (708, 75468), (912, 58587), (944, 56601), (993, 53808), (1062, 50312), (1121, 47664), (1324, 40356), (1368, 39058), (1416, 37734), (1986, 26904), (2124, 25156), (2242, 23832), (2648, 20178), (2736, 19529), (2832, 18867), (2979, 17936), (3363, 15888), (3972, 13452), (4248, 12578), (4484, 11916), (5296, 10089), (5958, 8968), (6289, 8496), (6726, 7944)]