51165984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23173}}^1$

素因数の和:23209

約数の個数: 48

約数和(自身を含む): 140156352

約数和(自身を除く): 88990368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 23173, 46346, 69519, 92692, 139038, 185384, 278076, 370768, 532979, 556152, 741536, 1065958, 1112304, 1598937, 2131916, 2224608, 3197874, 4263832, 6395748, 8527664, 12791496, 17055328, 25582992, 51165984]

約数ペア:

[(1, 51165984), (2, 25582992), (3, 17055328), (4, 12791496), (6, 8527664), (8, 6395748), (12, 4263832), (16, 3197874), (23, 2224608), (24, 2131916), (32, 1598937), (46, 1112304), (48, 1065958), (69, 741536), (92, 556152), (96, 532979), (138, 370768), (184, 278076), (276, 185384), (368, 139038), (552, 92692), (736, 69519), (1104, 46346), (2208, 23173)]