51326752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 62980448

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 41, 58, 71, 76, 82, 116, 142, 152, 164, 232, 284, 304, 328, 464, 551, 568, 608, 656, 779, 928, 1102, 1136, 1189, 1312, 1349, 1558, 2059, 2204, 2272, 2378, 2698, 2911, 3116, 4118, 4408, 4756, 5396, 5822, 6232, 8236, 8816, 9512, 10792, 11644, 12464, 16472, 17632, 19024, 21584, 22591, 23288, 24928, 32944, 38048, 39121, 43168, 45182, 46576, 55309, 65888, 78242, 84419, 90364, 93152, 110618, 156484, 168838, 180728, 221236, 312968, 337676, 361456, 442472, 625936, 675352, 722912, 884944, 1251872, 1350704, 1603961, 1769888, 2701408, 3207922, 6415844, 12831688, 25663376, 51326752]

約数ペア:

[(1, 51326752), (2, 25663376), (4, 12831688), (8, 6415844), (16, 3207922), (19, 2701408), (29, 1769888), (32, 1603961), (38, 1350704), (41, 1251872), (58, 884944), (71, 722912), (76, 675352), (82, 625936), (116, 442472), (142, 361456), (152, 337676), (164, 312968), (232, 221236), (284, 180728), (304, 168838), (328, 156484), (464, 110618), (551, 93152), (568, 90364), (608, 84419), (656, 78242), (779, 65888), (928, 55309), (1102, 46576), (1136, 45182), (1189, 43168), (1312, 39121), (1349, 38048), (1558, 32944), (2059, 24928), (2204, 23288), (2272, 22591), (2378, 21584), (2698, 19024), (2911, 17632), (3116, 16472), (4118, 12464), (4408, 11644), (4756, 10792), (5396, 9512), (5822, 8816), (6232, 8236)]