51492768

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23321}}^1$

素因数の和:23357

約数の個数: 48

約数和(自身を含む): 141051456

約数和(自身を除く): 89558688

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, 23321, 46642, 69963, 93284, 139926, 186568, 279852, 373136, 536383, 559704, 746272, 1072766, 1119408, 1609149, 2145532, 2238816, 3218298, 4291064, 6436596, 8582128, 12873192, 17164256, 25746384, 51492768]

約数ペア:

[(1, 51492768), (2, 25746384), (3, 17164256), (4, 12873192), (6, 8582128), (8, 6436596), (12, 4291064), (16, 3218298), (23, 2238816), (24, 2145532), (32, 1609149), (46, 1119408), (48, 1072766), (69, 746272), (92, 559704), (96, 536383), (138, 373136), (184, 279852), (276, 186568), (368, 139926), (552, 93284), (736, 69963), (1104, 46642), (2208, 23321)]