55624192

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 122539032

約数和(自身を除く): 66914840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 137, 208, 244, 256, 274, 416, 488, 512, 548, 793, 832, 976, 1096, 1586, 1664, 1781, 1952, 2192, 3172, 3328, 3562, 3904, 4384, 6344, 6656, 7124, 7808, 8357, 8768, 12688, 14248, 15616, 16714, 17536, 25376, 28496, 31232, 33428, 35072, 50752, 56992, 66856, 70144, 101504, 108641, 113984, 133712, 203008, 217282, 227968, 267424, 406016, 434564, 455936, 534848, 869128, 911872, 1069696, 1738256, 2139392, 3476512, 4278784, 6953024, 13906048, 27812096, 55624192]

約数ペア:

[(1, 55624192), (2, 27812096), (4, 13906048), (8, 6953024), (13, 4278784), (16, 3476512), (26, 2139392), (32, 1738256), (52, 1069696), (61, 911872), (64, 869128), (104, 534848), (122, 455936), (128, 434564), (137, 406016), (208, 267424), (244, 227968), (256, 217282), (274, 203008), (416, 133712), (488, 113984), (512, 108641), (548, 101504), (793, 70144), (832, 66856), (976, 56992), (1096, 50752), (1586, 35072), (1664, 33428), (1781, 31232), (1952, 28496), (2192, 25376), (3172, 17536), (3328, 16714), (3562, 15616), (3904, 14248), (4384, 12688), (6344, 8768), (6656, 8357), (7124, 7808)]