53081224

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 118742400

約数和(自身を除く): 65661176

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 61, 82, 122, 164, 244, 287, 328, 379, 427, 488, 574, 758, 854, 1148, 1516, 1708, 2296, 2501, 2653, 3032, 3416, 5002, 5306, 10004, 10612, 15539, 17507, 20008, 21224, 23119, 31078, 35014, 46238, 62156, 70028, 92476, 108773, 124312, 140056, 161833, 184952, 217546, 323666, 435092, 647332, 870184, 947879, 1294664, 1895758, 3791516, 6635153, 7583032, 13270306, 26540612, 53081224]

約数ペア:

[(1, 53081224), (2, 26540612), (4, 13270306), (7, 7583032), (8, 6635153), (14, 3791516), (28, 1895758), (41, 1294664), (56, 947879), (61, 870184), (82, 647332), (122, 435092), (164, 323666), (244, 217546), (287, 184952), (328, 161833), (379, 140056), (427, 124312), (488, 108773), (574, 92476), (758, 70028), (854, 62156), (1148, 46238), (1516, 35014), (1708, 31078), (2296, 23119), (2501, 21224), (2653, 20008), (3032, 17507), (3416, 15539), (5002, 10612), (5306, 10004)]