49573216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 128701440

約数和(自身を除く): 79128224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 59, 62, 77, 88, 112, 118, 121, 124, 154, 176, 217, 224, 236, 242, 248, 308, 341, 352, 413, 434, 472, 484, 496, 616, 649, 682, 826, 847, 868, 944, 968, 992, 1232, 1298, 1364, 1652, 1694, 1736, 1829, 1888, 1936, 2387, 2464, 2596, 2728, 3304, 3388, 3472, 3658, 3751, 3872, 4543, 4774, 5192, 5456, 6608, 6776, 6944, 7139, 7316, 7502, 9086, 9548, 10384, 10912, 12803, 13216, 13552, 14278, 14632, 15004, 18172, 19096, 20119, 20768, 25606, 26257, 27104, 28556, 29264, 30008, 36344, 38192, 40238, 49973, 51212, 52514, 57112, 58528, 60016, 72688, 76384, 80476, 99946, 102424, 105028, 114224, 120032, 140833, 145376, 160952, 199892, 204848, 210056, 221309, 228448, 281666, 321904, 399784, 409696, 420112, 442618, 563332, 643808, 799568, 840224, 885236, 1126664, 1549163, 1599136, 1770472, 2253328, 3098326, 3540944, 4506656, 6196652, 7081888, 12393304, 24786608, 49573216]

約数ペア:

[(1, 49573216), (2, 24786608), (4, 12393304), (7, 7081888), (8, 6196652), (11, 4506656), (14, 3540944), (16, 3098326), (22, 2253328), (28, 1770472), (31, 1599136), (32, 1549163), (44, 1126664), (56, 885236), (59, 840224), (62, 799568), (77, 643808), (88, 563332), (112, 442618), (118, 420112), (121, 409696), (124, 399784), (154, 321904), (176, 281666), (217, 228448), (224, 221309), (236, 210056), (242, 204848), (248, 199892), (308, 160952), (341, 145376), (352, 140833), (413, 120032), (434, 114224), (472, 105028), (484, 102424), (496, 99946), (616, 80476), (649, 76384), (682, 72688), (826, 60016), (847, 58528), (868, 57112), (944, 52514), (968, 51212), (992, 49973), (1232, 40238), (1298, 38192), (1364, 36344), (1652, 30008), (1694, 29264), (1736, 28556), (1829, 27104), (1888, 26257), (1936, 25606), (2387, 20768), (2464, 20119), (2596, 19096), (2728, 18172), (3304, 15004), (3388, 14632), (3472, 14278), (3658, 13552), (3751, 13216), (3872, 12803), (4543, 10912), (4774, 10384), (5192, 9548), (5456, 9086), (6608, 7502), (6776, 7316), (6944, 7139)]