5051536

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 12213504

約数和(自身を除く): 7161968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 53, 56, 74, 92, 106, 112, 148, 161, 184, 212, 259, 296, 322, 368, 371, 424, 518, 592, 644, 742, 848, 851, 1036, 1219, 1288, 1484, 1702, 1961, 2072, 2438, 2576, 2968, 3404, 3922, 4144, 4876, 5936, 5957, 6808, 7844, 8533, 9752, 11914, 13616, 13727, 15688, 17066, 19504, 23828, 27454, 31376, 34132, 45103, 47656, 54908, 68264, 90206, 95312, 109816, 136528, 180412, 219632, 315721, 360824, 631442, 721648, 1262884, 2525768, 5051536]

約数ペア:

[(1, 5051536), (2, 2525768), (4, 1262884), (7, 721648), (8, 631442), (14, 360824), (16, 315721), (23, 219632), (28, 180412), (37, 136528), (46, 109816), (53, 95312), (56, 90206), (74, 68264), (92, 54908), (106, 47656), (112, 45103), (148, 34132), (161, 31376), (184, 27454), (212, 23828), (259, 19504), (296, 17066), (322, 15688), (368, 13727), (371, 13616), (424, 11914), (518, 9752), (592, 8533), (644, 7844), (742, 6808), (848, 5957), (851, 5936), (1036, 4876), (1219, 4144), (1288, 3922), (1484, 3404), (1702, 2968), (1961, 2576), (2072, 2438)]