56693888

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 117816120

約数和(自身を除く): 61122232

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 137, 212, 244, 274, 424, 488, 548, 848, 976, 1096, 1696, 1952, 2192, 3233, 3392, 3904, 4384, 6466, 6784, 7261, 7808, 8357, 8768, 12932, 14522, 16714, 17536, 25864, 29044, 33428, 51728, 58088, 66856, 103456, 116176, 133712, 206912, 232352, 267424, 413824, 442921, 464704, 534848, 885842, 929408, 1069696, 1771684, 3543368, 7086736, 14173472, 28346944, 56693888]

約数ペア:

[(1, 56693888), (2, 28346944), (4, 14173472), (8, 7086736), (16, 3543368), (32, 1771684), (53, 1069696), (61, 929408), (64, 885842), (106, 534848), (122, 464704), (128, 442921), (137, 413824), (212, 267424), (244, 232352), (274, 206912), (424, 133712), (488, 116176), (548, 103456), (848, 66856), (976, 58088), (1096, 51728), (1696, 33428), (1952, 29044), (2192, 25864), (3233, 17536), (3392, 16714), (3904, 14522), (4384, 12932), (6466, 8768), (6784, 8357), (7261, 7808)]