54259206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 65491194

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 89, 102, 129, 139, 178, 258, 267, 278, 417, 534, 731, 834, 1462, 1513, 2193, 2363, 3026, 3827, 4386, 4539, 4726, 5977, 7089, 7654, 9078, 11481, 11954, 12371, 14178, 17931, 22962, 24742, 35862, 37113, 65059, 74226, 101609, 130118, 195177, 203218, 210307, 304827, 390354, 420614, 531953, 609654, 630921, 1063906, 1261842, 1595859, 3191718, 9043201, 18086402, 27129603, 54259206]

約数ペア:

[(1, 54259206), (2, 27129603), (3, 18086402), (6, 9043201), (17, 3191718), (34, 1595859), (43, 1261842), (51, 1063906), (86, 630921), (89, 609654), (102, 531953), (129, 420614), (139, 390354), (178, 304827), (258, 210307), (267, 203218), (278, 195177), (417, 130118), (534, 101609), (731, 74226), (834, 65059), (1462, 37113), (1513, 35862), (2193, 24742), (2363, 22962), (3026, 17931), (3827, 14178), (4386, 12371), (4539, 11954), (4726, 11481), (5977, 9078), (7089, 7654)]