56758148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 50493052

約数列:

[1, 2, 4, 31, 37, 62, 74, 89, 124, 139, 148, 178, 278, 356, 556, 1147, 2294, 2759, 3293, 4309, 4588, 5143, 5518, 6586, 8618, 10286, 11036, 12371, 13172, 17236, 20572, 24742, 49484, 102083, 159433, 204166, 318866, 383501, 408332, 457727, 637732, 767002, 915454, 1534004, 1830908, 14189537, 28379074, 56758148]

約数ペア:

[(1, 56758148), (2, 28379074), (4, 14189537), (31, 1830908), (37, 1534004), (62, 915454), (74, 767002), (89, 637732), (124, 457727), (139, 408332), (148, 383501), (178, 318866), (278, 204166), (356, 159433), (556, 102083), (1147, 49484), (2294, 24742), (2759, 20572), (3293, 17236), (4309, 13172), (4588, 12371), (5143, 11036), (5518, 10286), (6586, 8618)]