56812028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9181}}^1$

素因数の和:9222

約数の個数: 48

約数和(自身を含む): 129576384

約数和(自身を除く): 72764356

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 9181, 18362, 36724, 64267, 119353, 128534, 156077, 238706, 257068, 312154, 477412, 624308, 835471, 1092539, 1670942, 2029001, 2185078, 3341884, 4058002, 4370156, 8116004, 14203007, 28406014, 56812028]

約数ペア:

[(1, 56812028), (2, 28406014), (4, 14203007), (7, 8116004), (13, 4370156), (14, 4058002), (17, 3341884), (26, 2185078), (28, 2029001), (34, 1670942), (52, 1092539), (68, 835471), (91, 624308), (119, 477412), (182, 312154), (221, 257068), (238, 238706), (364, 156077), (442, 128534), (476, 119353), (884, 64267), (1547, 36724), (3094, 18362), (6188, 9181)]