52731328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1125

約数の個数: 56

約数和(自身を含む): 114645440

約数和(自身を除く): 61914112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1039, 1586, 1952, 2078, 3172, 3904, 4156, 6344, 8312, 12688, 13507, 16624, 25376, 27014, 33248, 50752, 54028, 63379, 66496, 108056, 126758, 216112, 253516, 432224, 507032, 823927, 864448, 1014064, 1647854, 2028128, 3295708, 4056256, 6591416, 13182832, 26365664, 52731328]

約数ペア:

[(1, 52731328), (2, 26365664), (4, 13182832), (8, 6591416), (13, 4056256), (16, 3295708), (26, 2028128), (32, 1647854), (52, 1014064), (61, 864448), (64, 823927), (104, 507032), (122, 432224), (208, 253516), (244, 216112), (416, 126758), (488, 108056), (793, 66496), (832, 63379), (976, 54028), (1039, 50752), (1586, 33248), (1952, 27014), (2078, 25376), (3172, 16624), (3904, 13507), (4156, 12688), (6344, 8312)]