5125736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 12286080

約数和(自身を除く): 7160344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 157, 212, 308, 314, 371, 424, 583, 616, 628, 742, 1099, 1166, 1256, 1484, 1727, 2198, 2332, 2968, 3454, 4081, 4396, 4664, 6908, 8162, 8321, 8792, 12089, 13816, 16324, 16642, 24178, 32648, 33284, 48356, 58247, 66568, 91531, 96712, 116494, 183062, 232988, 366124, 465976, 640717, 732248, 1281434, 2562868, 5125736]

約数ペア:

[(1, 5125736), (2, 2562868), (4, 1281434), (7, 732248), (8, 640717), (11, 465976), (14, 366124), (22, 232988), (28, 183062), (44, 116494), (53, 96712), (56, 91531), (77, 66568), (88, 58247), (106, 48356), (154, 33284), (157, 32648), (212, 24178), (308, 16642), (314, 16324), (371, 13816), (424, 12089), (583, 8792), (616, 8321), (628, 8162), (742, 6908), (1099, 4664), (1166, 4396), (1256, 4081), (1484, 3454), (1727, 2968), (2198, 2332)]