51547776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 158760960

約数和(自身を除く): 107213184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 151, 168, 192, 224, 254, 302, 336, 381, 384, 448, 453, 508, 604, 672, 762, 889, 896, 906, 1016, 1057, 1208, 1344, 1524, 1778, 1812, 2032, 2114, 2416, 2667, 2688, 3048, 3171, 3556, 3624, 4064, 4228, 4832, 5334, 6096, 6342, 7112, 7248, 8128, 8456, 9664, 10668, 12192, 12684, 14224, 14496, 16256, 16912, 19177, 19328, 21336, 24384, 25368, 28448, 28992, 33824, 38354, 42672, 48768, 50736, 56896, 57531, 57984, 67648, 76708, 85344, 101472, 113792, 115062, 134239, 135296, 153416, 170688, 202944, 230124, 268478, 306832, 341376, 402717, 405888, 460248, 536956, 613664, 805434, 920496, 1073912, 1227328, 1610868, 1840992, 2147824, 2454656, 3221736, 3681984, 4295648, 6443472, 7363968, 8591296, 12886944, 17182592, 25773888, 51547776]

約数ペア:

[(1, 51547776), (2, 25773888), (3, 17182592), (4, 12886944), (6, 8591296), (7, 7363968), (8, 6443472), (12, 4295648), (14, 3681984), (16, 3221736), (21, 2454656), (24, 2147824), (28, 1840992), (32, 1610868), (42, 1227328), (48, 1073912), (56, 920496), (64, 805434), (84, 613664), (96, 536956), (112, 460248), (127, 405888), (128, 402717), (151, 341376), (168, 306832), (192, 268478), (224, 230124), (254, 202944), (302, 170688), (336, 153416), (381, 135296), (384, 134239), (448, 115062), (453, 113792), (508, 101472), (604, 85344), (672, 76708), (762, 67648), (889, 57984), (896, 57531), (906, 56896), (1016, 50736), (1057, 48768), (1208, 42672), (1344, 38354), (1524, 33824), (1778, 28992), (1812, 28448), (2032, 25368), (2114, 24384), (2416, 21336), (2667, 19328), (2688, 19177), (3048, 16912), (3171, 16256), (3556, 14496), (3624, 14224), (4064, 12684), (4228, 12192), (4832, 10668), (5334, 9664), (6096, 8456), (6342, 8128), (7112, 7248)]